profiles = new Array(
    "15kW - 15m Foundation Pack.pdf|PROVEN 15/TM1500 FOUNDATION INSTRUCTIONSFoundation Pack for Proven 15/TM1500 PACKING LIST LIST OF PARTS TO BE SENT WITH BASE PLATE 1 - GALVANISED BASE PLATE 10 – M36 FOUNDATION RODS WITH BOSSES FITTED 10 – M36 x 100 HIGH TENSILE BOLTS AND 10 WASHERS 10 – M36 SPACER TUBE PIECES (25mm IN LENGTH) 6 – M30 HIGH TENSILE FOUNDATION RODS WITH BOSSES FITTED 6 – M30 x 60 HIGH TENSILE BOLTS AND 6 WASHERS 1 – M40 DIAMETER ANCHOR HAIRPIN 1 set Foundation Pack - 1 Pack Description (this page) - 1 Standard foundation diagram & Foundation description (incl. concrete mixing details) - 1 Anchor foundation diagram - 1 Alignment/Access diagram N.B. REINFORCING STEEL MESH SHEET IS ALSO REQUIRED FOR THE FOUNDATION WORK BUT IS NOT INCLUDED IN THE KIT SUPPLIED BY PROVENPROVEN 15/TM1500 FOUNDATION PREPARATIONS The main foundation consists of a large block of high-strength concrete. Sixteen High Tensile (HT) steel foundation rods are set into the concrete and are attached to and through the Foundation Base Plate. The Base Plate includes the hinge-pin attachment, which is used to raise and lower the turbine (see diagrams). Preferably, the concrete should be prepared and the foundation prepared with one load of concrete. Where this is not possible, the top layer should be added before the bottom one has had time to set. Don’t ‘Shutter & Backfill’ When preparing house foundations a mould is prepared into which the concrete is poured. Earth/rocks are then filled around the foundation after the concrete has set. For WT foundations it is better to have an irregular shaped foundation than to have a perfect cube and then surround it with loose earth - just dig a hole and then fill it! This will produce a foundation with good stability. Preparing the Base Foundation The base foundation consists of approximately 16.5m3 of strong-mix concrete (35 Newton). Normally this is prepared as a rough 3.7 x 3.7 x 1.2m cube, but where ground conditions dictate, a shallower wider foundation of the same volume may be used. Assembling the steelwork With each foundation kit there are 6 M30 x 60 mm HT bolts, 6 M30 x 1000 mm foundation rods, 10 M36 x 100 mm HT bolts and 10 M36 x 1000 mm foundation rods, 1 base plate and a 40mm diameter anchor hairpin. Steel reinforcing mesh is also required but not supplied. Refer to the assembly step diagrams for further details. Insert mesh into foundation hole, the foundation rods will have to be fed through this before connecting to the foundation plate. Screw the 10 M30x100mm bolts into the foundation rod extension bosses through the 10 holes in a circular pattern in the middle of the base plate. These bolts will later be withdrawn and used to bolt the WT tower to the base plate, once concrete has cured. It is therefore necessary to place a 25mm spacer tube under the head of each bolt. Tighten bolts till the bosses are tight against the underside of the base plate. Insert conduit or soil pipe, as shown, this is used for wind turbine power cable from edge of hole up through centre of base plate Similarly fit the remaining 6 foundations rods to the outer 6 holes around the edge of the plate. Screw the 6 M30x60mm bolts into the foundation rod extension bosses; again tighten until the bosses are tight against the underside of the base plate. No spacers are required for these outer 6 bolts. Important Before setting the Base Plate and foundations into the concrete foundation consider which way your WT will be lowered/raised and position the hinge-pin accordinglyFinally and most importantly make sure that base plate is completely level. Add concrete (Readymix supplier is usually easiest for this type of volume) and use vibrating concrete poker as necessary to remove air bubbles. Make sure that base plate is fully supported underneath by concrete. Clean the base plate of any excess concrete. Winch Anchor Foundation Refer to foundation diagrams for positioning. The anchor consists of a 1.5m x 1.5m x 1.2m cube or equivalent. It should be located on the opposite side of the base plate to the hinge pin attachment. N.B. It is important that the anchor is placed exactly in line with the centre of the base plate and perpendicular to the line of the hinge brackets. Concrete Specification If using a Readymix supplier, ask for 35 Newton concrete. If mixing the concrete yourself, you should use the following proportions by volume 1:2:4 cement:sand:gravel Approximate volumes and weights for a 1m3 foundation are Cement: 310kg or 6.2 bags (1 bag = 50kg) Sand: 0.43m3 (967 kg or approx 1.0 tonnes) Gravel: 0.86m3 (2150kg or approx 2.2 tonnes) Hardening Time You should allow plenty of time for the foundation to set and harden fully before erecting the turbine. We recommend a hardening period of approximately 2 weeks. For this reason, foundations are normally prepared in advance of the main installation. Note that the hardening time may be lengthened by poor weather conditions and shortened by the use of a quick-setting concrete additive.Proven Energy Ltd, Wardhead Park, Stewarton, KA3 5LH, Scotland, UK Tel: +44(0) 1560 485 570 Fax: +44(0) 1560 485 580 Web: www.provenenergy.com Email: info@provenenergy.com Reg. in Scotland No. 71400 Dear Sir/Madam, PROVEN CUSTOMER FOUNDATION CONFIRMATION Please read the following statement. On completion of your foundation work please sign the statement and return to Proven Energy Ltd, at the above below. I CERTIFY THAT THE FOUNDATIONS FOR THE WIND TURBINE AND TOWER (TO BE INSTALLED AT THE ADDRESS BELOW) ARE COMPLETED AS PER PROVEN INSTRUCTIONS*. I UNDERSTAND THAT I MAY BE CHARGED FOR ADDITIONAL INSTALLATION WORK IF REQUIRED DUE TO ANY DEVIATION FROM THE PROVEN SPECIFICATION**. SIGNED: .…………………………………………………. DATE: …………………………………………………….. NAME (CAPITALS): ……………………………………... SITE ADDRESS: ………………………………………….. ……………………………………………………………… ………………………………………………………………. * Foundation specification for each wind turbine model is available from Proven Energy Ltd. Please check that you have the current Proven Foundation Pack for your particular wind turbine and tower combination. ** e.g. lack of anchor block, wrong hinge orientation etc. N.B. This form need only be completed and returned if your system is being installed by Proven Engineers. If your system is being installed by others e.g. Proven Authorised Distributor, consult them directly regarding foundation requirements.||15kW%20-%2015m%20Foundation%20Pack.pdf",
    "2 5kW - 11m Foundation Pack.pdf|PROVEN 2.5/TM1100 FOUNDATION INSTRUCTIONSFoundation Pack for Proven 2.5/TM1100 PACKING LIST LIST OF PARTS TO BE SENT WITH BASE PLATE 1 - GALVANISED BASE PLATE 6 – M30 HIGH TENSILE FOUNDATION RODS 9 – M24 x 60 HIGH TENSILE BOLTS WITH 9 M24 WASHERS 1 – M30 HIGH TENSILE ANCHOR SCREW ROD AND ATTACHMENT PLATE WITH NUT 1 set Foundation Pack - 1 Pack Description (this page) - 1 Standard foundation diagram - 1 Anchor foundation diagram - 1 Alignment/Access diagram - 1 Foundation description (incl. concrete mixing details) N.B. Reinforcement steel mesh sheet is also required for the foundation work but is not included in kit supplied by PROVEN.PROVEN 2.5/TM1100 FOUNDATION PREPARATIONS The main foundation consists of a large block of high-strength concrete. Six lengths of M30 screwed rod are set into the concrete and are attached to the Foundation Base Plate. The Base Plate includes the hinge-pin attachment, which is used to raise and lower the turbine (see diagrams). Preferably, the concrete should be prepared and the foundation prepared with one load of concrete. Where this is not possible, the top layer should be added before the bottom one has had time to set. Don’t ‘Shutter & Backfill’ When preparing house foundations a mould is prepared into which the concrete is poured. Earth/rocks are then filled around the foundation after the concrete has set. For WT foundations it is better to have an irregular shaped foundation than to have a perfect cube and then surround it with loose earth - just dig a hole and then fill it! This will produce a foundation with good stability. Preparing the Base Foundation The base foundation consists of 6m3 of strong-mix concrete. Normally this is prepared as a rough 2.5 x 2.5 x 1m cube, but where ground conditions dictate, a shallower wider foundation of the same volume may be used. As and when required soil analysis can be conducted to identify exactly what type and dimension of foundations are to be used in certain ground-types. Proven Energy Ltd. can provide basic information to give an idea as to what is required; however professional advice should be sought when an exact soil analysis is required. Screw the 9 large (M24) bolts supplied with the base-plate it to their full extent (not transported this way to protect the end thread). The ends of the bolts are factory greased. These bolts will later be withdrawn and used to bolt the WT tower to the base plate. Inserting them at this stage makes sure there is the necessary clearance in the concrete. Attach the M30 screwed rod with nuts provided to the base plate before pouring concrete. Insert reinforcing mesh into hole and jack up base plate assembly to approximately the right height. It is very important that one of the M30 screwed rods at the hinge side of the base plate is set low into the concrete so that there will be access for the hinge pin to slide in later. If this is not done when the concrete is laid then the screwed rod should be hacksawed off just above the nut afterwards. Insert conduit or soil pipe used for wind turbine power cable from edge of hole up through centre of base plate. Add concrete (Readimix supplier is usually easiest for this type of volume) and use vibrating concrete poker as necessary to remove air bubbles. Use a spirit level and the nuts on the screwed rod to get the base plate flat. It is vital that underneath the base plate is completely filled with concrete. The base plate must be fully supported by concrete when installation of turbine and tower takes place. Leave the final tightening of the M30 nuts until the hardening period is over. Important Before setting the Base Plate and foundations into the concrete foundation consider which way your WT will be lowered/raised and position the hinge-pin accordinglyClean the base plate of any excess concrete. Winch Anchor Foundation Refer to foundation diagrams for positioning. The anchor consists of a 1m cube or equivalent. It should be located on the opposite side of the base plate to the hinge pin attachment. N.B. It is important that the anchor is placed exactly in line with the centre of the base plate and perpendicular to the line of the hinge brackets. The pull on the anchor point for the Proven 2.5/TM1100 during raising and lowering is approximately 1800kg. Concrete Specification If using a Readimix supplier, ask for 35 Newton concrete. If mixing the concrete yourself, you should use the following proportions by volume 1:2:4 cement:sand:gravel Approximate volumes and weights for a 1m3 foundation are Cement: 310kg or 6.2 bags (1 bag = 50kg) Sand: 0.43m3 (967 kg or approx 1.0 tonnes) Gravel: 0.86m3 (2150kg or approx 2.2 tonnes Hardening Time You should allow plenty of time for the foundation to set and harden fully before erecting the turbine. We recommend a hardening period of approximately 2 weeks depending on weather conditions. For this reason, foundations are normally prepared in advance of the main installation. Note that the hardening time may be lengthened by poor weather conditions and shortened by the use of a quick-setting concrete additive. Poor Foundation Preparations Proven reserve the right to cancel an installation of a turbine if it is thought the foundations are of a poor quality. Subsequent costs in repairing the foundation and any further site visits will be met by the customer.Foundation for PROVEN 2.5 on a standard TM1100 mast 2500 FO 017PROVEN 2.5 WIND TURBINE ON A TM1100 TOWER 1.0m 2.5m x 2.5m x 1mProven Energy Ltd, Wardhead Park, Stewarton, KA3 5LH, Scotland, UK Tel: +44(0) 1560 485 570 Fax: +44(0) 1560 485 580 Web: www.provenenergy.com Email: info@provenenergy.com Reg. in Scotland No. 71400 Dear Sir/Madam, PROVEN CUSTOMER FOUNDATION CONFIRMATION Please read the following statement. On completion of your foundation work please sign the statement and return to Proven Energy Ltd, at the above below. I CERTIFY THAT THE FOUNDATIONS FOR THE WIND TURBINE AND TOWER (TO BE INSTALLED AT THE ADDRESS BELOW) ARE COMPLETED AS PER PROVEN INSTRUCTIONS*. I UNDERSTAND THAT I MAY BE CHARGED FOR ADDITIONAL INSTALLATION WORK IF REQUIRED DUE TO ANY DEVIATION FROM THE PROVEN SPECIFICATION**. SIGNED: .…………………………………………………. DATE: …………………………………………………….. NAME (CAPITALS): ……………………………………... SITE ADDRESS: ………………………………………….. ……………………………………………………………… ………………………………………………………………. * Foundation specification for each wind turbine model is available from Proven Energy Ltd. Please check that you have the current Proven Foundation Pack for your particular wind turbine and tower combination. ** e.g. lack of anchor block, wrong hinge orientation etc. N.B. This form need only be completed and returned if your system is being installed by Proven Engineers. If your system is being installed by others e.g. Proven Authorised Distributor, consult them directly regarding foundation requirements.||2%205kW%20-%2011m%20Foundation%20Pack.pdf",
    "2 5kW - 6 5m Foundation Pack.pdf|PROVEN 2.5/TM650 FOUNDATION INSTRUCTIONSFoundation Pack for Proven 2.5/TM650 PACKING LIST LIST OF PARTS TO BE SENT WITH BASE PLATE 1 - GALVANISED BASE PLATE 4 – M20 HIGH TENSILE FOUNDATION RODS, 8 – M20 HIGH TENSILE BZP NUTS 4 – M20 BZP WASHERS 4 - M20 x 60 HIGH TENSILE BZP BOLTS AND 4 WASHERS 1 – M30 HIGH TENSILE ANCHOR ROD 1 – ANCHOR PLATE WITH M30 NUT AND WASHER 1 set Foundation Pack - 1 Pack Description (this page) - 1 Standard foundation diagram - 1 Anchor foundation diagram - 1 Alignment/Access diagram - 1 Foundation description (incl. concrete mixing details)PROVEN 2.5/TM650 FOUNDATION PREPARATIONS The main foundation consists of a large block of high-strength concrete. Four one metre lengths of M20 high tensile screwed rod are set into the concrete and are attached to the Foundation Base Plate. The Base Plate includes the hinge-pin attachment which is used to raise and lower the turbine (see diagrams). Preferably, the foundation should be prepared with one load of concrete. Where this is not possible, the top layer should be added before the bottom one has had time to set. Don’t ‘Shutter & Backfill’ When preparing house foundations a mould is prepared into which the concrete is poured. Earth/rocks are then filled around the foundation after the concrete has set. For WT foundations it is better to have an irregular shaped foundation than to have a perfect cube and then surround it with loose earth - just dig a hole and then fill it! This will produce a foundation with good stability. Preparing the Base Foundation The base foundation consists of 2.5m3 of strong-mix concrete. Normally this is prepared as a rough 1.6 x 1.6 x 1m cube, but where ground conditions dictate, a shallower wider foundation of the same volume may be used. As and when required soil analysis can be conducted to identify exactly what type and dimension of foundations are to be used in certain ground-types. Proven Energy Ltd. can provide basic information to give an idea as to what is required, however professional advice should be sought when an exact soil analysis is required. Screw the 4 large (M20) bolts supplied with the base-plate in to their full extent (not transported this way to protect the end thread). The ends of the bolts are factory greased. These bolts will later be withdrawn and used to bolt the WT tower to the base plate. Inserting them at this stage makes sure there is the necessary clearance in the concrete. Attach the M20 screwed rod with nuts provided to the base plate before pouring concrete. Jack up the base plate assembly to approximately the right height. Insert conduit or soil pipe used for wind turbine power cable from edge of hole up through centre of base plate. Add concrete (Readimix supplier is usually easiest for this type of volume) and use vibrating concrete poker as necessary to remove air bubbles. Use a spirit level and the nuts on the M20 screwed rod to get the base plate level. Make sure the M20 foundation rods are perpendicular to the level base plate and that the base plate is fully supported by the concrete. Leave the final tightening of the M20 foundation rods until the hardening period is over. Clean the base plate of any excess concrete. Important Before setting the Base Plate and foundations into the concrete foundation consider which way your WT will be lowered/raised and position the hinge-pin accordinglyWinch Anchor Foundation Refer to foundation diagrams for positioning. The anchor consists of a 0.65m cube or equivalent. It should be located on the opposite side of the base plate to the hinge pin attachment. N.B. It is important that the anchor is placed exactly in line with the centre of the base plate and perpendicular to the line of the hinge brackets. The pull on the anchor point for the WT2500/TM650 during raising and lowering is approximately 1000kg. Concrete Specification If using a Readimix supplier, ask for 35 Newton concrete. If mixing the concrete yourself, you should use the following proportions by volume 1:2:4 cement:sand:gravel Approximate volumes and weights for a 1m3 foundation are Cement: 310kg or 6.2 bags (1 bag = 50kg) Sand: 0.43m3 (967 kg or approx 1.0 tonnes) Gravel: 0.86m3 (2150kg or approx 2.2 tonnes Hardening Time You should allow plenty of time for the foundation to set and harden fully before erecting the turbine. We recommend a hardening period of approximately 2 weeks depending on weather conditions. For this reason, foundations are normally prepared in advance of the main installation. Note that the hardening time may be lengthened by poor weather conditions and shortened by the use of a quick-setting concrete additive. Poor Foundation Preparations Proven reserve the right to cancel an installation of a turbine if it is thought the foundations are of a poor quality. Subsequent costs in repairing the foundation and any further site visits will be met by the customer.PROVEN 2.5 WIND TURBINE ON A TM650 (6.5m) TOWERFoundation for PROVEN 2.5 on a TM650 (6.5m) self supporting mastProven Energy Ltd, Wardhead Park, Stewarton, KA3 5LH, Scotland, UK Tel: +44(0) 1560 485 570 Fax: +44(0) 1560 485 580 Web: www.provenenergy.com Email: info@provenenergy.com Reg. in Scotland No. 71400 Dear Sir/Madam, PROVEN CUSTOMER FOUNDATION CONFIRMATION Please read the following statement. On completion of your foundation work please sign the statement and return to Proven Energy Ltd, at the above below. I CERTIFY THAT THE FOUNDATIONS FOR THE WIND TURBINE AND TOWER (TO BE INSTALLED AT THE ADDRESS BELOW) ARE COMPLETED AS PER PROVEN INSTRUCTIONS*. I UNDERSTAND THAT I MAY BE CHARGED FOR ADDITIONAL INSTALLATION WORK IF REQUIRED DUE TO ANY DEVIATION FROM THE PROVEN SPECIFICATION**. SIGNED: .…………………………………………………. DATE: …………………………………………………….. NAME (CAPITALS): ……………………………………... SITE ADDRESS: ………………………………………….. ……………………………………………………………… ………………………………………………………………. * Foundation specification for each wind turbine model is available from Proven Energy Ltd. Please check that you have the current Proven Foundation Pack for your particular wind turbine and tower combination. ** e.g. lack of anchor block, wrong hinge orientation etc. N.B. This form need only be completed and returned if your system is being installed by Proven Engineers. If your system is being installed by others e.g. Proven Authorised Distributor, consult them directly regarding foundation requirements.||2%205kW%20-%206%205m%20Foundation%20Pack.pdf",
    "6kW - 15m Foundation Pack.pdf|PROVEN 6/TM1500 FOUNDATION INSTRUCTIONSFoundation Pack for Proven 6/TM1500 PACKING LIST 1 - GALVANISED BASE PLATE 15 – M30 FOUNDATION RODS WITH BOSSES FITTED & 15 M30 WASHERS 10 – M30 x 100 HIGH TENSILE BOLTS AND 10 WASHERS 10 – SPACER TUBE PIECES FOR INITIAL USE WITH M30 x 100 HT BOLTS (25mm LONG) 5 – M30 x 60 HIGH TENSILE BOLTS AND 5 WASHERS 1 – 30mm DIAMETER ANCHOR ROD/PIN & PLATE 1 set Foundation Pack - 1 Pack Description (this page) - 1 Standard foundation diagram - 1 Anchor foundation diagram - 1 Alignment/Access diagram - 1 Foundation description (incl. concrete mixing details) N.B. REINFORCING STEEL MESH SHEET IS ALSO REQUIRED FOR THE FOUNDATION WORK BUT IS NOT INCLUDED IN THE KIT SUPPLIED BY PROVENPROVEN 6/TM1500 FOUNDATION PREPARATIONS The main foundation consists of a large block of high-strength concrete. Fifteen M30 foundation rods are set into the concrete and are attached to the Foundation Base Plate. The Base Plate includes the hinge-pin attachment, which is used to raise and lower the turbine (see diagrams). Preferably, the concrete should be prepared and the foundation prepared with one load of concrete. Where this is not possible, the top layer should be added before the bottom one has had time to set. Don’t ‘Shutter & Backfill’ When preparing house foundations a mould is prepared into which the concrete is poured. Earth/rocks are then filled around the foundation after the concrete has set. For WT foundations it is better to have an irregular shaped foundation than to have a perfect cube and then surround it with loose earth - just dig a hole and then fill it! This will produce a foundation with good stability. Preparing the Base Foundation The base foundation consists of 10m3 of strong-mix concrete. Normally this is prepared as a rough 3 x 3 x 1.2m cube, but where ground conditions dictate, a shallower wider foundation of the same volume may be used. As and when required soil analysis can be conducted to identify exactly what type and dimension of foundations are to be used in certain ground-types. Proven Energy Ltd. can provide basic information to give an idea as to what is required, however professional advice should be sought when an exact soil analysis is required. Screw the 10 M30x100mm bolts into the foundation rod extension bosses through the 10 holes in a circular pattern in the middle of the base plate. These bolts will later be withdrawn and used to bolt the WT tower to the base plate, once concrete has cured. It is therefore necessary to place a 25mm spacer tube under the head of each bolt. (Please refer to diagram). Tighten bolts till the bosses are tight against the underside of the base plate. Through the remaining 5 holes on the outer edge of the plate screw the 5 M30x60mm bolts into the foundation rod extension bosses, again till the bosses are tight against the underside of the base plate. No spacers are required for the outer 5 bolts. Insert reinforcing mesh into hole and suspend foundation rod/base plate assembly into the hole making sure that base plate is completely level. Insert conduit or soil pipe used for wind turbine power cable from edge of hole up through centre of base plate. Add concrete (Readimix supplier is usually easiest for this type of volume) and use vibrating concrete poker as necessary to remove air bubbles. Make sure that base plate is fully supported underneath by concrete. Clean the base plate of any excess concrete. Important Before setting the Base Plate and foundations into the concrete foundation consider which way your WT will be lowered/raised and position the hinge-pin accordinglyWinch Anchor Foundation Refer to foundation diagrams for positioning. The anchor consists of a 1.5m x 1.5m x 1m cube or equivalent. It should be located on the opposite side of the base plate to the hinge pin attachment. N.B. It is important that the anchor is placed exactly in line with the centre of the base plate and perpendicular to the line of the hinge brackets. The pull on the anchor point for the Proven 6/TM1500 during raising and lowering is approximately 2500kg. Concrete Specification If using a Readimix supplier, ask for 35 Newton concrete. If mixing the concrete yourself, you should use the following proportions by volume 1:2:4 cement:sand:gravel Approximate volumes and weights for a 1m3 foundation are Cement: 310kg or 6.2 bags (1 bag = 50kg) Sand: 0.43m3 (967 kg or approx 1.0 tonnes) Gravel: 0.86m3 (2150kg or approx 2.2 tonnes) Hardening Time You should allow plenty of time for the foundation to set and harden fully before erecting the turbine. We recommend a hardening period of approximately 2 weeks. For this reason, foundations are normally prepared in advance of the main installation. Note that the hardening time may be lengthened by poor weather conditions and shortened by the use of a quick-setting concrete additive.Anchor Block Layout for PROVEN 6 with TM1500 MastProven Energy Ltd, Wardhead Park, Stewarton, KA3 5LH, Scotland, UK Tel: +44(0) 1560 485 570 Fax: +44(0) 1560 485 580 Web: www.provenenergy.com Email: info@provenenergy.com Reg. in Scotland No. 71400 Dear Sir/Madam, PROVEN CUSTOMER FOUNDATION CONFIRMATION Please read the following statement. On completion of your foundation work please sign the statement and return to Proven Energy Ltd, at the above below. I CERTIFY THAT THE FOUNDATIONS FOR THE WIND TURBINE AND TOWER (TO BE INSTALLED AT THE ADDRESS BELOW) ARE COMPLETED AS PER PROVEN INSTRUCTIONS*. I UNDERSTAND THAT I MAY BE CHARGED FOR ADDITIONAL INSTALLATION WORK IF REQUIRED DUE TO ANY DEVIATION FROM THE PROVEN SPECIFICATION**. SIGNED: .…………………………………………………. DATE: …………………………………………………….. NAME (CAPITALS): ……………………………………... SITE ADDRESS: ………………………………………….. ……………………………………………………………… ………………………………………………………………. * Foundation specification for each wind turbine model is available from Proven Energy Ltd. Please check that you have the current Proven Foundation Pack for your particular wind turbine and tower combination. ** e.g. lack of anchor block, wrong hinge orientation etc. N.B. This form need only be completed and returned if your system is being installed by Proven Engineers. If your system is being installed by others e.g. Proven Authorised Distributor, consult them directly regarding foundation requirements.||6kW%20-%2015m%20Foundation%20Pack.pdf",
    "6kW - 9m Foundation Pack.pdf|PROVEN 6/TM900 FOUNDATION INSTRUCTIONSFoundation Pack for Proven 6/TM900 PACKING LIST 1 - GALVANISED BASE PLATE 6 – M30 FOUNDATION RODS, WITH 12 M30 NUTS AND 6 M30 WASHERS 9 - M24 HIGH TENSILE BOLTS AND 9 WASHERS 1 - ANCHOR PIN 1 set Foundation Pack - 1 Pack Description (this page) - 1 Standard foundation diagram - 1 Anchor foundation diagram - 1 Alignment/Access diagram - 1 Foundation description (incl. concrete mixing details) N.B. REINFORCING STEEL MESH SHEET IS ALSO REQUIRED FOR THE FOUNDATION WORK BUT IS NOT INCLUDED IN THE KIT SUPPLIED BY PROVENPROVEN 6/TM900 FOUNDATION PREPARATIONS The main foundation consists of a large block of high-strength concrete. Six lengths of M30 screwed rod are set into the concrete and are attached to the Foundation Base Plate. The Base Plate includes the hinge-pin attachment, which is used to raise and lower the turbine (see diagrams). Preferably, the concrete should be prepared and the foundation prepared with one load of concrete. Where this is not possible, the top layer should be added before the bottom one has had time to set. Don’t ‘Shutter & Backfill’ When preparing house foundations a mould is prepared into which the concrete is poured. Earth/rocks are then filled around the foundation after the concrete has set. For WT foundations it is better to have an irregular shaped foundation than to have a perfect cube and then surround it with loose earth - just dig a hole and then fill it! This will produce a foundation with good stability. Preparing the Base Foundation The base foundation consists of 6m3 of strong-mix concrete. Normally this is prepared as a rough 2.5 x 2.5 x 1m cube, but where ground conditions dictate, a shallower wider foundation of the same volume may be used. As and when required soil analysis can be conducted to identify exactly what type and dimension of foundations are to be used in certain ground-types. Proven Energy Ltd. can provide basic information to give an idea as to what is required, however professional advice should be sought when an exact soil analysis is required. Screw the 9 large (M24) bolts supplied with the base-plate it to their full extent (not transported this way to protect the end thread). The ends of the bolts are factory greased. These bolts will later be withdrawn and used to bolt the WT tower to the base plate. Inserting them at this stage makes sure there is the necessary clearance in the concrete. Attach the M30 screwed rod with nuts provided to the base plate before pouring concrete. Insert reinforcing mesh into hole and jack up base plate assembly to approximately the right height. It is very important that one of the M30 screwed rods at the hinge side of the base plate is set low into the concrete so that there will be access for the hinge pin to slide in later. If this is not done when the concrete is laid then the screwed rod should be hacksawed off just above the nut afterwards. Insert conduit or soil pipe used for wind turbine power cable from edge of hole up through centre of base plate. Add concrete (Readimix supplier is usually easiest for this type of volume) and use vibrating concrete poker as necessary to remove air bubbles. Important Before setting the Base Plate and foundations into the concrete foundation consider which way your WT will be lowered/raised and position the hinge-pin accordinglyUse a spirit level and the nuts on the screwed rod to get the base plate flat. It is vital that underneath the base plate is completely filled with concrete. The base plate must be fully supported by concrete when installation of turbine and tower takes place. Leave the final tightening of the M30 nuts until the hardening period is over. Clean the base plate of any excess concrete. Winch Anchor Foundation Refer to foundation diagrams for positioning. The anchor consists of a 1m cube or equivalent. It should be located on the opposite side of the base plate to the hinge pin attachment. N.B. It is important that the anchor is placed exactly in line with the centre of the base plate and perpendicular to the line of the hinge brackets. The pull on the anchor point for the Proven 6/TM900 during raising and lowering is approximately 2500kg. Concrete Specification If using a Readimix supplier, ask for 35 Newton concrete. If mixing the concrete yourself, you should use the following proportions by volume 1:2:4 cement:sand:gravel Approximate volumes and weights for a 1m3 foundation are Cement: 310kg or 6.2 bags (1 bag = 50kg) Sand: 0.43m3 (967 kg or approx 1.0 tonnes) Gravel: 0.86m3 (2150kg or approx 2.2 tonnes) Hardening Time You should allow plenty of time for the foundation to set and harden fully before erecting the turbine. We recommend a hardening period of approximately 2 weeks. For this reason, foundations are normally prepared in advance of the main installation. Note that the hardening time may be lengthened by poor weather conditions and shortened by the use of a quick-setting concrete additive. Poor Foundation Preparations Proven reserve the right to cancel an installation of a turbine if it is thought the foundations are of a poor quality. Subsequent costs in repairing the foundation and any further site visits will be met by the customer.Proven Energy Ltd, Wardhead Park, Stewarton, KA3 5LH, Scotland, UK Tel: +44(0) 1560 485 570 Fax: +44(0) 1560 485 580 Web: www.provenenergy.com Email: info@provenenergy.com Reg. in Scotland No. 71400 Dear Sir/Madam, PROVEN CUSTOMER FOUNDATION CONFIRMATION Please read the following statement. On completion of your foundation work please sign the statement and return to Proven Energy Ltd, at the above below. I CERTIFY THAT THE FOUNDATIONS FOR THE WIND TURBINE AND TOWER (TO BE INSTALLED AT THE ADDRESS BELOW) ARE COMPLETED AS PER PROVEN INSTRUCTIONS*. I UNDERSTAND THAT I MAY BE CHARGED FOR ADDITIONAL INSTALLATION WORK IF REQUIRED DUE TO ANY DEVIATION FROM THE PROVEN SPECIFICATION**. SIGNED: .…………………………………………………. DATE: …………………………………………………….. NAME (CAPITALS): ……………………………………... SITE ADDRESS: ………………………………………….. ……………………………………………………………… ………………………………………………………………. * Foundation specification for each wind turbine model is available from Proven Energy Ltd. Please check that you have the current Proven Foundation Pack for your particular wind turbine and tower combination. ** e.g. lack of anchor block, wrong hinge orientation etc. N.B. This form need only be completed and returned if your system is being installed by Proven Engineers. If your system is being installed by others e.g. Proven Authorised Distributor, consult them directly regarding foundation requirements.||6kW%20-%209m%20Foundation%20Pack.pdf",
    "Eco EnerG Solutions Ltd - Energy Consultancy Advice.|Home Search Sitemap Contact Please call us on: 08707 120 697 Welcome Advice Who are Eco EnerG Solutions Ltd? Eco EnerG are a UK based renewable energy consultancy as well as a distributor, installer of reliable, high performance, small-medium scale wind turbines and other sustainable energy products. Working throughout the UK our aim is to provide a complete turn-key service from idea development through to solution delivery. Our broad client base range from commercial energy consumers, schools and colleges, local authorities, farmers and domestic homes. Project Management Project Process Site & Energy Assessment We can help assess your site and your energy needs and the various types of renewable technologies which are available to help you to make an informed decision as to which solution is a best fit for you. Technology Consultancy Funding There are many grant and funding schemes currently available from various national, regional and local funding bodies. We are well placed to help you identify and secure the maximum amount of funding that is available, allowing you to keep the actual cost of your renewable project to a minimum. Planning Processes The planning requirements for the various technologies are very different depending on your local circumstances; we can help you navigate this often complex area if your renewable project. Co-ordination of Installation Many renewable projects often utilise many different technologies (Wind, Solar PV, Solar Water etc) on the same site, its important that these technologies are co-ordinated to ensure site integration and cost minimisation with the installation activities. Student, Employee & Community Involvement The delivery of an effective “sustainability” project relies on the involvement of every one! Don’t overlook one of the major benefits you have available from your investment, you have an excellent educational and environmental awareness opportunity, so use it. We can help you integrate your project into your curriculum or business improvement plans, active participation in all stages of the project will help students, employees and customers alike enthusiastically embrace a true sustainability agenda. © Eco EnerG Solutions Ltd. All rights reserved.||Advice.htm",
    "Eco EnerG Solutions Ltd - Enhanced Capital Allowances.|Home Search Sitemap Contact Please call us on: 08707 120 697 Welcome Enhanced Capital Allowances Give yourself a break – investing in energy-saving equipment does more than just save your business money. It’s often more tax efficient. Enhanced Capital Allowances (ECAs) are a straightforward way for a business to improve its cash flow through accelerated tax relief. The ECA scheme for energy-saving technologies encourages businesses to invest in energy-saving plant or machinery specified on the Energy Technology List (ETL). The ECA scheme provides businesses with 100% first year tax relief on their qualifying capital expenditure. The ETL specifies the energy-saving technologies that are included in the ECA scheme. The scheme allows businesses to write off the whole cost of the equipment against taxable profits in the year of purchase. This can provide a cash flow boost and an incentive to invest in energy-saving equipment which normally carries a price premium when compared to less efficient alternatives. How it works If your business pays corporation tax at 30%, every £1,000 spent on qualifying equipment would reduce its tax bill in the year of purchase by £300. In contrast, for every £1,000 spent the generally available capital allowance for spending on plant and machinery* would reduce your businesses tax bill in the year of purchase by £75. In other words, an ECA can provide a cash flow boost of £225 for every £1,000 it spends in the year of purchase**. Improve your bottom line For more information about the scheme, read the ECA scheme for energy-saving technologies brochure or visit the ECA website to check the eligibility of equipment via the Energy Technology List (ETL). Footnotes * 25% a year on the reducing balance basis. ** ECAs provide 100% tax relief, so there is no further tax relief in later years. The general rate of capital allowances does not provide 100% tax relief so there is a balance of spending to carry forward on the reducing balance basis for relief in later years. © Eco EnerG Solutions Ltd. All rights reserved.||Allowances.htm",
    "Eco EnerG Solutions Ltd - Biomass fired boilers.|Home Search Sitemap Contact Please call us on: 08707 120 697 Welcome Biomass Fired Boilers Facts Growing environmental awareness is increasing the demand for the use of renewable forms of energy. Wood is sustainable hence it is a Co2 neutral fuel. Woodland The modulating operation of some modern pellet boilers offer solutions to a wide spectrum of applications, from a low energy house to buildings with higher heat demands. Pellets In terms of heating convenience and user friendliness, modern pellet boilers are practically on par with oil and gas boilers, thanks to modulating output. Burning Hopper Optimum combustion leads to extremely low ash residues, ash normally only needs to be removed once per heating season. The typical temperature range of wood combustion lies between 800 deg C and 1200 deg C. The higher the temperature the more complete the combustion of the main constituents C, H2 and O2 onto Co2 and water vapour. Boiler with Pellet Store Our biomass boilers come fully equipped as standard with fully automatic pellet supply system designed to fill the integral fuel hopper. Packaged Solution We also offer a packaged solution, which includes a biomass boiler, feed system, pellet store and solar panels and cylinder, make contact if you need further details. © Eco EnerG Solutions Ltd. All rights reserved.||Biomass.htm",
    "Eco EnerG Solutions Ltd - Carbon Trust.|Home Search Sitemap Contact Please call us on: 08707 120 697 Welcome Carbon World Wildlife Foundation If everyone in the world lived as we do in the UK, we would need three planets to support us. Read more about WWFs vision for a one planet future . National Footprint Calculator – Food/Travel/Home/Stuff National Footprint Calculator Try using the WWF footprint calculator; it will only take you five minutes to complete http:\/\/www.footprint.wwf.org.uk/ Carbon Trust The Carbon Trust has launched a business carbon footprint calculator and campaign to cut business emissions, which could save £350mn on winter fuel bills. The trust claims the scheme offers potential savings of over 2.7mn tonnes of CO2 via cost free and low cost energy saving actions. http:\/\/www.carbontrust.co.uk/solutions/CarbonFootprinting/FootprintCalculators © Eco EnerG Solutions Ltd. All rights reserved.||Carbon.htm",
    "Layout 1|Domestic Case Study Heating 4 Bed house, Berkhamsted September 2010 Ecodan delivers efficient heating throughout harshest of winters This 1950’s 4 bed semi in Berkhamsted, Hertfordshire is home to a family of four looking to reduce energy bills by using advanced techonolgy to heat their home more efficiently. In the autumn of 2010 they installed a Mitsubishi Electric Ecodan system, replacing all of their existing radiators with intelligent, modern radiators from Jaga. Last winter saw some of the harshest conditions for decades, with temperatures plumetting to sub-zero for weeks. But as the UK endured the coldest of winters, live on-site monitoring has proven that Ecodan worked effectively to keep this family warm whilst significantly reducing their energy bills. The trials also highlight the importance of radiator selection. Using correctly sized radiators ensures optimum system performance and comfort levels, with Ecodan able to deliver efficiency levels in excess of 300% even in the harshest of conditions. 300% efficiency heats home to 20°C for much less moneyEcodan provides highly efficient heating all year round An 8.5kW Ecodan unit was is installed in the alleyway of the house to provide all the heating and hot water that this family of four require. In addition to supplying the domestic hot water the Ecodan feeds nine Jaga Strada Dynamic Boost Effect radiators installed throughout the home. These modern radiators offer maximum efficiency at low water temperatures and contain around 15% of the water held in a traditional radiator. This means there’s less water in the system and they’re able to deliver required heat much quicker and therefore more efficiently. By installing Ecodan this young family enjoy a much greater control of their comfort and energy bills With some manufacturers now claiming COPs of 4.0 or even 5.0 (5kW of heating from every 1kW of electrical energy consumed by the heat pump), Mitsubishi Electric are urging anyone considering a heat pump to remember that these COPs will typically have been measured in laboratory conditions at an outdoor temperature of 7°C (or higher) with the unit supplying a water flow at a temperature of 35°C, or even lower. Radiators such as the ones installed in this home, use small fans to aid convection. This ensures that the space is heated relatively fast, even when the flow temperatures are low. Consequently the average flow temperature from the Ecodan system can be lowered to reduce running costs further still. Ecodan has given this young family greater control, improved comfort and significant reductions in their overall energy use. Installation Summary 1950’s 4 Bed semi-detached house Mains gas supply available Originally heated by a floor standing gas boiler Replaced with 8.5kW Ecodan Stand alone optimised cylinder Jaga Strada Dynamic Boost Effect radiators fitted throughout Installation took 3 days UNITED KINGDOM Mitsubishi Electric Europe Living Environmental Systems Division Travellers Lane, Hatfield, Hertfordshire, AL10 8XB, England General Enquiries Telephone: 01707 282880 IRELAND Mitsubishi Electric Europe Westgate Business Park, Ballymount, Dublin 24, Ireland Telephone: Dublin (01) 419 8800 Fax: Dublin (01) 419 8890 International code: (003531) Telephone: 01707 278666 email: heating@meuk.mee.com web: www.mitsubishielectric.co.uk/domesticheating Country of origin: United Kingdom – Japan – Thailand – Malaysia. ©Mitsubishi Electric Europe 2011. Mitsubishi and Mitsubishi Electric are trademarks of Mitsubishi Electric Europe B.V. The company reserves the right to make any variation in technical specification to the equipment described, or to withdraw or replace products without prior notification or public announcement. Mitsubishi Electric is constantly developing and improving its products. All descriptions, illustrations, drawings and specifications in this publication present only general particulars and shall not form part of any contract. All goods are supplied subject to the Company’s General Conditions of Sale, a copy of which is available on request. Third-party product and brand names may be trademarks or registered trademarks of their respective owners. APPROVED PRODUCT MCS Certificate Number: MCS HP0002 Product Reference: PUHZ-W50VHA-(BS) PUHZ-W85VHA2-(BS), PUHZ-HW140VHA2/YHA2-(BS) Domestic Case Study Heating 4 Bed house, Berkhamsted September 2010||Case%20Study%204%20bed%20house%20Berkhamsted.pdf",
    "Layout 1|Domestic Case Study Heating Dairy Farm and Barn Conversion 2010 SWAN centre is upping the stakes in low carbon heating The SWAN Rural Enterprise Centre near Towcester is the latest commercial building to benefit from low carbon, low cost heating using an Ecodan air source heat pump. Set in a stunning location, this centre aims to bring education and businesses together. Funded through the East Midlands Development Agency, the centre boasts a professional chef’s kitchen alongside a working garden providing students with the chance to grow and cook their own fruit and vegetables professionally.Installation Summary UNITED KINGDOM Mitsubishi Electric Europe Living Environmental Systems Division Travellers Lane, Hatfield, Hertfordshire, AL10 8XB, England General Enquiries Telephone: 01707 282880 IRELAND Mitsubishi Electric Europe Westgate Business Park, Ballymount, Dublin 24, Ireland Telephone: Dublin (01) 419 8800 Fax: Dublin (01) 419 8890 International code: (003531) Telephone: 01707 278666 email: heating@meuk.mee.com web: www.mitsubishielectric.co.uk/domesticheating Country of origin: United Kingdom – Japan – Thailand – Malaysia. ©Mitsubishi Electric Europe 2011. Mitsubishi and Mitsubishi Electric are trademarks of Mitsubishi Electric Europe B.V. The company reserves the right to make any variation in technical specification to the equipment described, or to withdraw or replace products without prior notification or public announcement. Mitsubishi Electric is constantly developing and improving its products. All descriptions, illustrations, drawings and specifications in this publication present only general particulars and shall not form part of any contract. All goods are supplied subject to the Company’s General Conditions of Sale, a copy of which is available on request. Third-party product and brand names may be trademarks or registered trademarks of their respective owners. APPROVED PRODUCT MCS Certificate Number: MCS HP0002 Product Reference: PUHZ-W50VHA-(BS) PUHZ-W85VHA2-(BS), PUHZ-HW140VHA2/YHA2-(BS) Domestic Case Study Heating Dairy Farm and Barn Conversion 2010 Ecodan delivers efficient, low carbon heating via underfloor heating Ecodan harvests free, renewable energy from the outdoor air so that for every 1kW of electricity consumed, at least 3kW of heating is supplied to the property. The whole system was fitted by Mitsubishi Electric Accredited Ecodan Installers - ACS Renewable Solutions Ltd. “We have fitted a polycarbonate panel to show off the underfloor pipe work,” explains Commercial Sales Manager, Ray Paice. “The water tank was installed in the loft space of the single-storey building and we have also made the access panel transparent so that students can see the lit installation.” The beauty of this system is it’s efficiency and innovative installation that allows the students to see and understand how Ecodan works The former dairy farm and barn next door provides a connected space with a working room for up to 24 students. In addition, there are smaller working rooms and an office and conference room. “We will be holding networking days for employers to meet students who are drawn from secondary schools and education colleges within south west Northamptonshire,” explains Sam Fitzgerald, SWAN’s Business Engagement Manager. “One of the key elements is ensuring that students understand the connection between the food they grow and the food they cook. “In the same way, we wanted a heating system that provided the absolute comfort needed but made the least impact on both our operating costs and our carbon footprint.” Ecodan heating was chosen for this farm conversion for the efficiency it offers. A 5kW Ecodan has been installed. Ecodan provides both the underfloor heating and hot water for this centre. Installation took 2 days.||Case%20Study%20Farm.pdf",
    "Layout 1|Domestic Case Study Heating New Build 3 Bed Semi-detached July 2011 First home couple want efficient heating Moving into their first home in Bedfordshire, this young couple were keen to have a comfortable, yet affordable home for them and their new baby. They needed a heating system that would heat their home and hot water efficiently and help control their annual running costs. As with a lot of couples today, they’re environmentally aware, so were looking for a heating system to rival conventional gas boilers and help minimise their carbon footprint. Brick built and double glazed, the house boasts a high level of thermal efficiency that you’d expect from a new build. The use of an advanced, modern system to provide heating and hot water would maximise the homes efficiency and compliment it perfectly. *Compared to the proposed 90% efficient gas boiler (As originally specified by the house builder). *Based on 2010 prices, electricity £0.11pkWh, gas £0.04pkWh. Running costs reduced by 15%* Carbon emissions reduced by 20%*3 bed semi-detached house built in 2008 Total living space 85m2 Mains gas supply available New build, no previous heating system Installed 5kW Ecodan 210 litre indirect unvented cylinder Radiators with TRV fitted throughout Installation took 2 days Ecodan provides the most efficient means of heating this home. Using free energy from the outside air to provide central heating and hot water, the advanced efficiency of Ecodan provides the perfect, modern heating system to suit this young couples needs. For those looking for high performance and lower running costs, Ecodan provides a welcome and effective alternative to the more traditional heating systems on the market. By installing Ecodan, this new home is kept warm and comfortable by a high performance system that offers low running costs and low maintenance. Ecodan’s high efficiency also keeps carbon emissions to a minimum, satisfying this young couples aim to reduce their carbon footprint. 2010 Monthly Run Costs New Build 3 Bed Semi-Detached: Ecodan heating minimises running costs and carbon emissions Installation Summary UNITED KINGDOM Mitsubishi Electric Europe Living Environmental Systems Division Travellers Lane, Hatfield, Hertfordshire, AL10 8XB, England General Enquiries Telephone: 01707 282880 IRELAND Mitsubishi Electric Europe Westgate Business Park, Ballymount, Dublin 24, Ireland Telephone: Dublin (01) 419 8800 Fax: Dublin (01) 419 8890 International code: (003531) Telephone: 01707 278666 email: heating@meuk.mee.com web: www.mitsubishielectric.co.uk/domesticheating Country of origin: United Kingdom – Japan – Thailand – Malaysia. ©Mitsubishi Electric Europe 2011. Mitsubishi and Mitsubishi Electric are trademarks of Mitsubishi Electric Europe B.V. The company reserves the right to make any variation in technical specification to the equipment described, or to withdraw or replace products without prior notification or public announcement. Mitsubishi Electric is constantly developing and improving its products. All descriptions, illustrations, drawings and specifications in this publication present only general particulars and shall not form part of any contract. All goods are supplied subject to the Company’s General Conditions of Sale, a copy of which is available on request. Third-party product and brand names may be trademarks or registered trademarks of their respective owners. APPROVED PRODUCT MCS Certificate Number: MCS HP0002 Product Reference: PUHZ-W50VHA-(BS) PUHZ-W85VHA2-(BS), PUHZ-HW140VHA2/YHA2-(BS) Domestic Case Study Heating New Build 3 Bed Semi-detached July 2011 Running costs £50.00 £60.00 £40.00 £30.00 £20.00 £10.00 £0 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec||Case%20Study%20New%20Build.pdf",
    "Õ²sy©n ¥ø’ˆžPÁe©ø”™ëAž|||Certificate%20of%20Approval%20-%20Eco%20Energ%20Solutions%20Ltd%2006.08.2010.pdf",
    "How to contact - Eco EnerG Solutions Ltd|Home Search Sitemap Contact Please call us on: 07753 652549 Contact Us Eco EnerG Solutions Ltd Unit 18, Stainton Grove Industrial Estate, Barnard Castle, Durham DL12 8UJ Tel (local): 01833 637916 Tel (national): 08707 120697 Mobile: 07753652549 e-mail: sales@ecoenerg.org web: www.ecoenerg.co.uk MCS Accreditation NAP 14198 Durham Office: Orchard House West Terrace, Staindrop County Durham DL2 3JS General Tel No: 08707 120697 Mobile: 07753652549 N Yorkshire Office: 16 Yearby Road, Redcar, North Yorkshire TS11 8HF General Tel No: 08707 120697 Maps: How to find us Email: Please complete the enquiry form below and we will endeavour to respond to you within 48 hours * indicates required fields * Name: * Address: * Postcode: * Telephone Number: * e-mail address: * Type of Enquiry: Book a Site Survey Advice, Planning, FITs (Feed in Tariffs) and Clean Energy Cashback General Information Request * Energy Usage - Electricity kWh/yr, Oil Lts , Gas: * Products we are interested in: Wind Turbine Solar Water/PV Biomass Boilers Heat Pumps Wholesale EcoenerG new offices at Barnard Castle. © Eco EnerG Solutions Ltd. All rights reserved.||Contact.htm",
    "Eco EnerG Solutions Ltd - Domestic Case Study.|Home Search Sitemap Contact Please call us on: 08707 120 697 Welcome Domestic case study Solar Installation on 4 Bed Home in Teesdale A typical solar installation – a Viessmann vacuum tube collector system with stainless steel twin coil cylinder, this high quality and high performance system was designed to maximise the solar gain on a predominantly west facing roof. The system is expected to deliver 1038kWh/heat energy/annum to the hot water system throughout the year. Installation starts Installation finished Nothing can quite beat the feeling of taking a nice hot shower knowing that the water has been produced purely by the sun. By installing solar water heating you know you are doing something good for the environment. Once installed the panel and pump work for themselves. There is very little energy needed - just the pump which is estimated at about £5 per year". "The team who designed and installed it were great, we were concerned we would not be able to install solar because we live in a conservation area, however they helped us convince the planners by providing various coloured panels and options for placing the external components of the system ". The existing hot water system was ineffective and unsightly: Before photo We managed to improve the existing internal pipe work and bring the whole system up to current G3 standards as part of the solar install: After photo © Eco EnerG Solutions Ltd. All rights reserved.||Domestic_CaseStudy.htm",
    "ayout 1|The perfect solution for Low Cost, Low Carbon Domestic Space and Water HeatingThe name Mitsubishi is synonymous with excellenceKnown the world over, Mitsubishi is a trusted global leader associated with a variety of products and services. Founded in 1921, the company known today as Mitsubishi Electric, quickly rose to the forefront of the heating and cooling industry, a position we still enjoy today. As a leading manufacturer of energy efficient heat pump systems, we constantly strive to meet and exceed the increasing demands placed on our industry. The drive to reduce energy consumption and the impact its use has on the environment is crucial and increasingly important to us all. Energy efficiency, has long driven Mitsubishi Electric to spend millions of pounds and huge amounts of resource on researching and developing the solutions of the future. Responsible manufacturing Mitsubishi Electric boasts an explicit commitment to sustainable business practices such as energy and resource efficiency, minimising ecological impacts and reducing greenhouse gas emissions. All our factories are ISO14001 registered, the international standard that ensures that our manufacturing processes ensure optimum environmental performance and tight control on waste. Mitsubishi Electric’s manufacturing facility in Livingston, Scotland produces our range of air source heat pumps for the UK and European markets. We have also gone further than any accepted minimum standards. Our global Environmental Vision 2021 provides a goal for a lower emission future that influences all our policy decisions. Our UK Green Gateway Initiative takes this vision even further as it looks to install behavioural change in our own operations and our wider sphere of influence with contractors, consultants and end users. It looks to highlight the advantages and opportunities provided, by ensuring all our activity is undertaken with consideration to the environment. We are also proud to be a partner within Sustainable Energy Europe, whose stated aim is to raise awareness of energy use in Europe. Providing perfect solutions for today and the future 3Global warming is a reality that we must all now face and as legislation drives the increased use of sustainable energy, the need for energy efficient homes, with minimum CO2 emissions is greater then ever. Recent rises in energy bills adversely affect us all. With costs set to continue to rise and natural energy resources proven to be diminishing, it is crucial that we consider alternative, more efficient means of providing and utilising energy. Reducing the impact on our environment Global warming is confirmed as being closely linked to carbon emissions and as a result, the UK Government has determined that this country will play a major part in helping to reduce such emissions. The Government introduced the Sustainable Energy and Climate Change Bill with the long-term goal being to cut CO2 emissions by 80% from 1990 levels by the year 2050. New legislative powers and improved ways in which CO2 reductions are monitored and reported will also be introduced. The Scottish Government’s two year pilot study “ The Scottish Renewable Heating Pilot” carried out in conjunction with the Energy Saving Trust (EST) to evaluate the impact on fuel poverty of using renewable based solutions and has stated the following:- Principle key findings: “Air Source Heat Pumps were found to provide the greatest overall value for money in terms of households lifted from fuel poverty per £1m capital spend” Recommendations within the study also state: “When correctly specified and installed, with adequate levels of support provided to allow households to understand how to use the systems cost-efficiently, heat pump technologies are an effective, cost-efficient way to tackle fuel poverty. In particular, where householders are considering their options under future fuel poverty programmes, they should be offered advice on the comparative benefits of Air Source Heat Pumps, including the potential for savings on energy costs over the longer term.” Recognising the need to change our approach to energy use 4 Total CO2 Emissions Source: International Energy Agency Making a difference - home by homeAs energy used in buildings is responsible for almost 50% of the UK’s carbon burden, the commercial and residential building sectors are under close scrutiny as far as energy efficiency is concerned. That said, more than a quarter of the UK’s CO2 emissions are as a direct result of us heating, lighting and running appliances in our homes. Domestic space and water heating produce over 70% of an average home’s CO2 emissions, therefore reducing these is of paramount importance. It’s no surprise, that in order to reduce CO2 emissions, we need to focus our efforts on seeking new, more effective means of heating homes. Central and local government are using legislation and strict guidelines to ensure that homes are as energy efficient as possible. In the social and private housing sector, designers, builders and installers increasingly need to utilise new and advanced technologies to ensure they meet the new rules designed to cut CO2 emissions and make better use of energy. We need to reduce the requirement for heating and ensure we heat by the most efficient means possible Cooking Lighting Appliances Water heating Space heating The average UK household produces over 5 tonnes of CO2 per year, with a typical breakdown being: 27% of the UK’s CO2 emissions come from domestic heating, lighting and appliances 56 Like all new technologies, air source heat pumps are an investment in the future. Developers, housebuilders and homeowners want to be assured that the technology they purchase today will be relevant and useful for many years to come. Mitsubishi Electric’s Ecodan air source heat pump has been designed with the future very much in mind. More and more legislation is forcing housebuilders and homeowners to consider energy use in their properties. Part L of the Building Regulations sets targets for carbon emissions from homes and these targets are set to rise over the next five to ten years. Ecodan air source heat pumps are at the cutting edge of low-energy performance and will enable homes to meet these targets long after they are built. The recent Home Information Pack also takes into account the energy used in domestic properties and homeowners using Ecodan air source heat pumps will know that their energy use will always be less than homes with traditional gas-fired boiler systems, or electric heating. A growing number of local authorities include targets for use of renewable energy sources on new-build sites. Currently, these targets can range from 10% to 20% of a planned site’s predicted energy that must be sourced from on-site renewables. It is sensible to minimise energy use in the dwellings on such sites to keep the requirement for high capital cost renewables to the minimum. Ecodan air source heat pumps cut the energy needed by homes, reduces the burden on renewable sources, and helps to minimise the carbon footprint of the site overall. To meet our 2020 15% renewable energy target, the Government needs to develop new ways of generating renewable energy in all sectors, including heat. Heat generated from renewable sources accounts for only 0.6% of total heat demand - this may need to rise to 14% to hit our binding EU targets. Common examples of renewable heat technologies include: air and ground source heat pumps, biomass fuelled stoves and boilers, solar-thermal water heaters and combined heat and power (CHP) plants which are fuelled from renewable sources. The Governments aim is to make the Renewable Heat Incentive (RHI) as accessible, flexible and user-friendly as possible to potential investors in renewable heat at all scales, right down to individual householders. The incentive payments are expected to be funded by a levy on suppliers of fossil fuels for heat. The RHI is expected to be in place by April 2011. The future of domestic heatingEcodan air source heat pumps are at the cutting edge of low-energy performance The challenges: Rising energy costs Increases in UK fuel poverty Gas and oil based solutions have a limited life span - need to plan for long term future Global and national pressures to be more environmentally responsible Increasing demand from homeowners and housebuilders for renewable energy The Code for Sustainable Homes legislative requirements for new build properties to reduce CO2 emissions 78 ¡ 30 - 50% reduction in CO2 emissions ¡ Helps to achieve Level 3 of the Code for Sustainable Homes ¡ Easy to install - self contained unit only requiring water and electric connections ¡ No gas supply, flues or ventilation required ¡ No need for groundwork or external pumps ¡ Single phase power supply with a low starting current ¡ 3 phase option available (14kW) ¡ Low running costs ¡ Low maintenance ¡ Even higher running cost savings and CO2 reductions with under floor heating systems ¡ Designed for domestic use ¡ Low noise - market leading 45dBA at 1 metre** ¡ Reduced VAT to 5% for domestic applications Outstanding benefits: **Based on a 5kW model By simply using a Mitsubishi Electric Ecodan air source heat pump to provide domestic space heating and hot water, it is possible to greatly reduce CO2 emissions. Using proven heat pump technology widely used in the heating and cooling industry, Ecodan upgrades naturally occurring energy from the air and uses this to provide domestic space heating and hot water. Heat pump technology has been used around the world for decades and Mitsubishi Electric have developed this technology for domestic application to produce Ecodan - one of the most advanced, efficient heating systems available today. Ecodan®air source heat pumps have the potential to reduce a home’s CO2 emissions by up to 50%* *These savings are based on a 4 bedroom house of standard construction built in 2000. The Ecodan replaced an 80% efficient A rated gas boiler. The solution:Cooking Lighting Appliances Water heating Space heating One of the most advanced, efficient heating systems available today 9Ecodan® works in both new and existing homes 10 New Homes CO2 emissions reduced by 30% There is currently a substantial under supply of housing in the UK. In order to meet the demand for new homes, the housing sector is set to increase its build rate by 23% over the next 20 years. This means that by the year 2050, over a third of the UK’s housing stock will have been built inside of four decades. The Government is therefore focussed on using this growth as the ideal opportunity to cut energy use and water consumption in homes and is introducing legislation and guidelines in support of this. Existing Homes CO2 emissions reduced by 50% The potential for reducing CO2 emissions as well as the energy demands of existing homes is even greater than with that of new build. Existing energy use is likely to be much higher than in a new build, due to lower insulation levels and older heating systems with low efficiency. Existing homes have the potential to benefit from Government grant funding. Please refer to the latest Micro Generation Listing. For further details and the latest information regarding any grants, please visit www.greenbooklive.com As a further incentive for home owners to consider systems such as the Mitsubishi Electric Ecodan, the cost of VAT is reduced to only 5% in recognition of air source heat pump status as a low carbon technology as opposed to the standard rate of VAT applicable on all traditional heating systems.CO2 Emissions Reduction Targets Code level (Stars) 1* 2** 3*** 4**** 5***** 6****** Percentage improvement on Part L 2006 10% 18% 25% 44% 100% Zero Carbon CO2 Emissions Simple to install, cost effective, heating solutions from Mitsubishi Electric Introduced in 2006, The Code for Sustainable Homes is part of the growing body of legislation aimed at reducing CO2 emissions. Using a rating system of one to six stars to depict the overall sustainable performance of a house, with one star being above the standard of the current Building Regulations. Code Level 3 CO2 emission reductions can be achieved by the deployment of Ecodan air source heat pumps. In conjunction with notional energy saving methods such as improved thermal insulation, Code Level 4 can also be achieved. The Code for Sustainable Homes 11With conventional boilers, 1kW of input energy provides less than 1kW of output energy or heat. With Ecodan air source heat pumps, every 1kW of input energy is converted into an average of 3.3kW* of output energy or heat, making it more than three times as efficient as conventional boilers and a natural choice for low cost heating and hot water. The Co-efficient of Performance (COP) of a heat pump is the ratio of the heat delivered, divided by the power consumed. The modern heat pump technology used in Ecodan and given in this example has a seasonal COP rating of 3.3. By 2016, over 720,000 tonnes of CO2 emissions per annum could be saved if all the 200,000 residential properties built each year installed heat pumps. If a heat pump also replaced 10% of the gas boilers sold each year in existing properties, the potential annual saving would increase to over 2 million tonnes of CO2 by 2016. By transforming the energy found naturally in outdoor air and using it to help provide cost effective heating, we’ve already established the efficiency of Ecodan and the fact that it ‘upgrades’ energy. Take that one step further and consider using Ecodan powered by electricity from a renewable energy source such as wind, solar or tidal and you could have a heating system that is zero carbon rated. Another advantage with Ecodan is it’s ease of installation and design flexibility. A perfect answer to those wide areas of the UK that are not perhaps on, or likely to be on the National Gas Grid. This negates the need to consider the more costly options of oil or direct electric systems and removes the need to negotiate the enormous expense and disruption of extending the National Gas Grid. Whatever the location, simply install Ecodan and enjoy efficient, effective heating and hot water at a fraction of the alternative cost. Why Ecodan® is more efficient than other forms of heating solutions *Based on seasonal performance case study data. 12Ecodan with a COP of 3.0 Ecodan with a COP of 3.3 Ecodan with a COP of 3.0 Ecodan with a COP of 3.3 Cost per kWh of Thermal Energy (p) 0 1 2 3 4 5 6 7 8 9 10 11 CO2 emissions for various heating systems Running costs for various heating systems Oil LPG Gas Electricity* 0.26 0.25 0.19 0.43 Fuel CO2 levels per KW Prices in the above running cost graph are based on BG standard tariff gas and electricity prices as of June 2009. Oil price based on figures from www.boilerjuice.com June 2009. *Government figure for UK long term average grid output From the high energy costs of July 2008 as illustrated in grey, current prices have reduced as indicated. However informed opinion indicates energy prices will continue to rise on average. The future of domestic space heating and hot water 13The advanced heating technology used in air source heat pumps make them ideal for use in the UK’s ambient temperatures and hence perfect for the domestic market. The technology inside the air source heat pump is similar to any domestic refrigerator, which uses a vapour compression cycle. The main components in the air source heat pump are the compressor, the expansion valve and two heat exchangers (an evaporator and a condenser). 1 Refrigerant in the evaporator is colder than the heat source. This causes the heat to move from the heat source (in this case the outside air) to the refrigerant, which then evaporates. 2 This vapour moves to the compressor and reaches a higher temperature and pressure. 3 The hot vapour now enters the condenser and gives off heat as it condenses. 4 The refrigerant then moves to the expansion valve; drops in temperature and pressure; and then returns to the evaporator. What makes Ecodan® unique? Inverter-driven technology At the heart of Ecodan is a modern, inverter-driven heat pump compressor which converts free energy from the air and upgrades it to higher temperatures suitable for heating. The inverter control regulates the system so that heat output modulates to match the exact capacity required, meaning the heat pump will only consume the exact energy needed at any given time and thus increase efficiency further. Ecodan® - how it works 14 1 3 4 2Ecodan® air source heat pumps are perfect for the UK domestic market The performance characteristics of Ecodan® Low starting current All Ecodan units operate on a standard single phase power supply and have a low starting current of 5 amps, which reduces power requirement further still. In addition a 3-phase option is available on the 14kW unit. Low noise levels Crucial to residential applications, the Ecodan range offers some of the lowest noise levels available. Easy to install The Ecodan heat pump is a self contained unit which only requires water and a single phase power supply. Highest efficiency With the UK’s ambient temperatures, Ecodan is perfectly designed to operate at optimum performance throughout the year. Ecodan can generate hot water up to 60°C, it also has the ability to operate in the unlikely event of the outside temperature plummeting to -20°C. COP ratings against typical UK heating range 0 1 2 3 4 5 6 -5 -3 -1 1 3 5 7 9 11 13 15 Ecodan efficiency against ambient temperature using average flow temperature of 45°C. Shaded area shows typical UK heating range (2°C to 7°C) at which COPs of 3.1 to 3.7 are achievable. 15Ecodan air source heat pumps are ideal for use in a variety of house sizes or styles and its carefully developed control system is designed to work perfectly to provide hot water to either traditional radiators or under floor heating systems. Traditionally heat pumps have been seen as only suitable for under floor heating, however with the advanced control system of Ecodan and its ability to provide optimum variable flow temperature control, radiators can now be easily provided with the hot water they need and prove to be a very efficient option. How the delivery of heat differs when comparing Ecodan to traditional radiator systems Capacity control in radiator systems, with a fixed flow temperature is controlled by Thermostatic Radiator Valves (TRV). These operate by turning the radiators on and off to maintain the desired comfort level. For example at 2°C, with 55°C flow temperature, the radiators will be on 50% of the time and off for the other 50% of the time. The Ecodan will vary the flow temperature automatically, based on the ambient temperature to keep the house warm. Operating at these lower flow temperatures significantly improve efficiency. Ecodan® in operation 16 Typical heat load of a house to achieve indoor comfort Flow temperature requirement vs outside air temperature No space heating capacity is required at 15°C Full space heating capacity is required at -5°CGreater comfort, lower CO2 emissions and running costs reduced by between 20-30% dependent on age and type of boiler replaced. Savings also dependent on local gas and electric tariffs. 15% 37% 41% Reduced energy consumption Energy savings of over 30% are achieved by using a heat pump with a variable flow temperature as opposed to a fixed flow temperature. When installing a heat pump with a fixed flow temperature of 55ºC, annual running costs for a three bedroom house are comparable to a traditional gas boiler. If variable flow temperature with radiators are used, the running cost savings are over 20% and even greater for under floor heating systems. Improved level of comfort In using lower flow temperatures a more consistent heat output is achieved, Ecodan therefore gives a greater level of comfort, lower CO2 emissions and reduced running costs when heating the home. This is an alternative to high temperature radiators that give on-off bursts of heat in a bid to maintain the desired room temperature. Homes with suitably sized radiators can now enjoy a constant, controlled living environment, whilst benefiting from reduced running costs and lessening the impact on our environment. Annual CO2 emission reductions for a three bedroom house Efficiency comparison with fixed and variable flow temperature 1718 The Ecodan® range Our comprehensive Ecodan range is designed to suit a wide number of applications, from a small flat to a six bedroom house and will cater for the varying requirements of both new build and existing homes. W50 The smallest capacity unit in our Ecodan range is the W50 which is 5kW and is perfect for use in new build applications due to their modern day thermal efficiencies. Able to work at variable capacities between 1.5kW and 5kW the W50 is ideal for many applications ranging from smaller existing homes or flats to medium sized newly built homes. W85 Currently the most popular unit in our Ecodan range is the W85 which is proving ideal for use in both newly built homes and existing homes too. The Case Studies in this brochure show how effective the W85 has proven for the two very different applications. Able to work at variable capacities between 2.7kW and 9kW the W85 offers the widest scope to cater for the majority of applications. HW140 Catering for applications with a greater demand for a more powerful unit is the HW140. With the potential to operate between 4.2kW and 14kW, our most powerful unit is perfectly suited to provide effective heating and hot water for larger, existing homes that do not benefit from the thermal efficiencies of today's homes. This unit is also available as a 3-phase option. The European Eco-label also known as “the Flower” due to its flower logo denotes products and services with superior environmental performance. Products bearing the label are certified to meet EU-wide environmental criteria, and compliance is independently verified by an approved body. The Eco-label scheme is voluntary and represents products with class leading environmental performance. It is available for many consumer and commercial product groups and now includes heat pumps. The Ecodan range of products met this criteria in January 2010.The Ecodan® Approved Packaged Systems To ensure that you get the best performance and enjoy the full range of benefits that Ecodan has to offer, we recommend you install an approved packaged solution. We have carried out extensive research and development to ensure we can maximise Ecodan’s unique performance. To take full advantage of Ecodan, install an approved packaged system that teams Ecodan with the ideal water storage cylinder and perfect control system. Using alternative water storage tanks with Ecodan® Whilst we recommend using an approved packaged system, Ecodan will also work with most other leading brands of water storage cylinders and controls. The space heating ability will operate in much the same way as with the packaged system, but it’s important to note that the production of hot water may vary. We therefore recommend that careful consideration is given to the specification of the hot water storage cylinder, in order to maintain optimum efficiency of the water heating cycle. Optimum control The Ecodan controller is specifically designed to ensure that space heating operates at optimum efficiency. The controller is also designed to readily interface with standard S plan valve configurations for central heating and hot water systems. This enables Ecodan to be used with other suitable hot water tanks and under floor heating systems. To combat the ineffective ‘On/Off’ approach of heating systems, our inverter driven technology means we can offer Flow Temperature Control. Put simply, this enables the system to vary the flow temperature of water depending on the demand for heat - quickly reacting to outdoor weather temperatures and making it hugely energy efficient. Here are some examples of the features our control systems can offer: ¡ Outside weather compensator ¡ Programmable flow set point temperatures ¡ Inverter driven compressor ¡ Able to interface with standard S plan central heating Perfect for providing domestic space heating and hot water 1920 Recognising the potential for Ecodan®The Microgeneration Certification Scheme (MCS) is owned by the department for Business, Enterprise and Regulatory Reform (BERR formerly the DTI). It is designed to evaluate products and installers against robust criteria for microgeneration technologies, providing greater protection for consumers and ensuring that the Government's (ie. taxpayers) grant money is spent in an effective manner. This new scheme will underpin BERR's grant scheme, the Low Carbon Buildings Programme, and grants will be available to applicants using both products and installers certified under MCS. Other initiatives, such as the proposed stamp duty land tax relief for new zero carbon homes, are also likely to use MCS in the future. MCS has replaced the product and installer registration schemes (Clear Skies and PV programme). The aim is to: Help build a rapidly growing Microgeneration industry based on quality and reliability .. Help to substantially reduce the UK's dependency on fossil fuels and cut CO2 emissions .. Assure customers that products and installers meet, and continue to meet, robust standards .. Grow the Microgeneration industry With the MCS certified Ecodan range and using Accredited Ecodan Installers registered under the MCS, homeowners will be eligible to benefit from grants under the fore mentioned scheme. For further detail on how to apply and the latest information regarding the MCS please visit www.greenbooklive.com Certificate Number: MCS HP0002 Product Reference: PUHZ-W50VHA-(BS) PUHZ-W85VHA2-(BS), PUHZ-HW140VHA2/YHA2-(BS) The Microgeneration Certification Scheme (MCS) 2122 BRE tested Independent testing on the Ecodan system has been carried out by the BRE. The BRE is a world leading testing, training and certification organisation, specialising in the testing and certification of construction related products. Performance tests of an 8.5kW Ecodan air to water heat pump were carried out at BRE for Mitsubishi Electric according to the requirements of BS EN 14511. The tests were carried out in BRE’s HVAC test facility’s environmental chamber. The testing method involved heating 180L of water from 12°C to 55°C confirming heating performance down to -5°C. The findings were excellent. BRE test data - Ecodan efficiency test BRE test data - hot water cylinder heat up -5 0 5 10 15 20 25 30 0.00 1.00 2.00 3.00 4.00 5.00 Note: Compressor speed 7 = 9kW output Note: Compressor speed 4 = 6kW output Using data to calculate the seasonal performance of Ecodan®, the findings are: Compressor Speed 7 heat output kW Water heating COP 3.2 (tank to 55°C) Space heating COP 3.6 (variable flow temperature) Average overall COP of 3.45 Lab Test Results 0 1 2 3 4 5 6 -5 -3 -1 1 3 5 7 9 11 13 15 Flow temperature - Ambient air temperature (DB) (ºC) 12 7 2 -5 9.1 8.8 8.0 7.75 35ºC 9.1 9.3 8.3 8.1 45ºC 9.8 8.8 8.25 7.25 Air Dry Bulb temp 55ºCThe Environment and Energy Awards The Mitsubishi Electric Ecodan air source heat pump system has been recognised for its carbon saving potential at the Environment and Energy Awards 2008 - winning the coveted Environment Energy Product / Service category. The judges praised our far-sightedness, saying that whilst air source technology was not new, the company had “Packaged Ecodan into a neat unit that could prove acceptable to the environmentally-savvy domestic user who want to do their bit to cut carbon emissions”. It’s a well known fact that one of the easiest ways of achieving a significant reduction in CO2 emissions would be through the greater use of heat pump technology. Ecodan’s heat pump technology extracts free energy from the surrounding air to reduce energy consumption, resulting in significantly reduced CO2 and domestic fuel bills. This award recognises that Ecodan easily competes with all other available forms of air source heat pump and acknowledges our efforts to provide households with a simple and straightforward way of achieving reliable heating and hot water whilst significantly reducing CO2 emissions. Further awards and recognition for Ecodan: Award winning efficiency Ground and Air Source Power Award Building Services Product Award Technology Award 2324 Case study Refurbishment A four bedroom house in Bedfordshire is the first home in the UK to benefit from the new, revolutionary Ecodan air source heat pump. As a result CO2 emissions from the home’s heating system were reduced by 50% and the overall carbon emissions from the property by an impressive 34%. The homeowner sought to reduce his carbon footprint and by installing Ecodan was able to do so, whilst at the same time, providing an ideal case study for the advanced heating system in operation. Built in 2000, the four bedroom detached house has double glazed windows as well as loft and wall insulation. The existing heating system was previously run by an 80% efficient gas boiler providing 23.2kW of heat output from an input of 29kW. Based on the existing radiators it was calculated that the total heat output of the radiators was 13.4kW under standard boiler conditions with a flow temperature of 70ºC and the hot water demand of the home totals 140 litres per day. Using the Ecodan air source heat pump, the heat load of the house was calculated to be 8kW. Operating at a flow temperature of 55ºC the heat output of the radiators will be 8.4kW, confirming that Ecodan is fully capable of meeting the heating demand of the house, using the existing radiators. In addition, one area of the house was changed to under floor heating. The heat load of a house varies with ambient temperature. Traditional systems would vary the output from the radiators by turning them on and off frequently with Thermostatic Radiator Valves (TRV’s), in order to meet the fluctuating demand. As the ambient temperature increases, the heat load of the house decreases. The highly efficient Ecodan varies radiator heat output by changing the flow temperature, ensuring the highest level of COP possible. With average UK winter temperatures ranging between 2ºC and 7ºC, Ecodan operates at average flow temperatures between 35ºC and 45ºC providing the highest levels of energy efficiency. Flow temperature vs ambient temperature Radiators Under floor heating50% reduction in CO2 emissions 41% reduction in running costs When comparing the existing gas boiler to using Ecodan to provide domestic space heating and hot water, the reduction in CO2 emissions from the home are startling. The Ecodan with a seasonal COP of 3.3 emits 0.13kg of CO2 per kW of heat provided to the house, compared to the 80% efficient gas boiler, which emits 0.24kg of CO2. This works out to 1,619kg of CO2 emitted per year when using Ecodan, as opposed to a massive 3,040kg of CO2 using the existing gas boiler. This clearly demonstrates a reduction of 50% with the help of Ecodan. When taking into account this property’s CO2 emissions, including that from lighting, appliances, space and water heating, the existing gas boiler accounted for 73% of the total CO2 emissions. This is dramatically reduced when using Ecodan, with the total CO2 emissions reduced by 34%. The annual gas bill to operate the existing gas boiler was £560. The estimated electricity running costs of the Ecodan are £358, which represents a saving of £202 (36%) per year. These figures are based on first year run costs 2007/08. In the past there was an issue with the noise levels of air source heat pumps. The newly developed Ecodan however, offers one of the lowest possible nominal sound levels at 49dBA. External noise levels on the patio at the back of the house with the unit in operation were measured at 39dBA. This is very quiet when you consider that a modern computer has a noise rating of 37 to 39dBA, proving that sound levels are no longer an issue with the introduction of the advanced Ecodan system. -50% Heating CO2 emissions Whole house CO2 savings in kg Appliances and Lighting Ecodan 34% CO2 saving First heating quarter 25Live trials of Mitsubishi Electric’s award-winning Ecodan over the past winter have clearly demonstrated that the low-carbon heating system lives up to expectations and is more than capable of dealing with whatever the British weather throws up. All three different models in the range have been put through their paces in four different locations around the UK. The properties include a 3-bed terraced house, a 4-bed semi, a large 5-bed detached home, and the BRE Visitor’s Centre in Watford. Of the houses, only the 3-bed property was newly built, with a retro-fitted Ecodan unit replacing the traditional heating system in the other two. Real data not lab data Temperatures in the UK dropped to -9ºC and -10ºC at times throughout the period of the test which meant that Mitsubishi Electric was able to put theory into practice and demonstrate that Ecodan air source heat pumps really will work efficiently in the depths of winter. We can now categorically state that Ecodan will deliver the performance necessary to cope extremely well throughout the British year and demonstrate that this has been achieved in a variety of different properties and heating configurations. The units in the properties delivered COP’s ranging from 3.0 to 3.33, despite some of the lowest recorded outdoor temperatures for decades. A level of 3.33 shows that 2.33kW of renewable energy is being harvested from the surrounding air for every 1kW of electricity used and Ecodan is therefore operating at an efficiency level of 333%. All of these have hit much higher COPs at some point over the winter, but Mitsubishi Electric has averaged them out over the whole period so that people can have complete faith in the figures quoted. Ecodan air source heat pumps really are ready to become the most viable, mass-market alternative to gas and oil-fired heating. As ‘plug and play’ as you can get Unlike many other air source heat pump systems, Ecodan has been specifically designed for the UK market and deliberately tailored to be easy to install by a suitably qualified plumber or installer who has been on the special one-day course. 26 Winter trials prove Ecodan®’s credentialsThe Ecodan system installed in this large 5-bedroomed house near Newcastle, Tyne and Wear, delivered an average winter COP of 3.25 with an average ambient outdoor temperature of 4ºC. The 14kW Ecodan system has been retrofitted to the property and supplies both combined space heating and all hot water requirements for the 1999 detached house. This is home to a family of four including two young children aged four and six. Over the winter period, the owners have reported savings in running costs of between a half and two-thirds when compared to the previous LPG boiler. 50% cut in running costs No of bedrooms Five Age of property 1999 Previous heating system 22kW-rated LPG boiler Replaced with Ecodan 14kW unit Radiator upgrade Unchanged Average COP 3.25 Average outdoor temp 4ºC Running cost reduction 50 - 66% CO2 reduction 50% 5-bed refurbishment 5-bed refurbishment Developers must be mindful of the standards for newly built properties in the Code for Sustainable Homes, which is where Ecodan can help houses achieve Level 3 and 4. The 5kW Ecodan system on this new, 3-bedroomed end-ofterraced property in Langford, Hertfordshire has achieved an average COP of 3.25 over the winter against an average ambient temperature of 7ºC. The family of three have a new baby and the home is heated by traditional radiators with the smallest of the Ecodan range (the 5kW) providing all the heating and hot water required. No of bedrooms Three Age of property 2008 Previous heating system None Replaced with Ecodan 5kW unit Radiator upgrade Unchanged Average COP 3.25 Average outdoor temp 7ºC 3-bed new build Case studies 2728 In support of the Ecodan system, we’ve put in place all the before and after sales service you’d expect from a leading manufacturer such as Mitsubishi Electric. We recognise that our continued success relies heavily on having satisfied customers who experience high performing products that are efficient, effective and most importantly reliable. By investing 5% of our total turnover into research and development of new products and services, we aim to provide just that. Accredited Ecodan® Installers (AEI) Our Heating Partner Programme is an initiative that’s designed to raise standards throughout the heating industry and our way of ensuring our customers receive an assured, uniform and professional service on which they can rely. For total confidence in our products and service, the installation of the Ecodan system must be carried out to the highest standards and should only be fitted by a highly trained, Mitsubishi Electric Accredited Ecodan Installer. All accredited installers have received specific, in depth training by experienced engineers, covering all aspects including Sales, Technical, Installation, Commissioning and Maintenance. To see a comprehensive list of AEI installers please visit: www.mitsubishielectric.co.uk/heating Support Network & WarrantyThe low carbon alternative to traditional boilers State of the art training Mitsubishi Electric provide the highest level of training designed to enable engineers to design, install and maintain our advanced systems. All courses are taught by experienced engineers with a wealth of knowledge of our product range, the industry and all current legislation. Located around the UK, our training facilities boast, training and demonstration suites where theory and practice is readily explained, providing the perfect setting in which to gain in-depth knowledge of our products. As part of the course, attendees are given useful heat pump and radiator sizing software tools to assist in the design of the system. Warranty Homeowners can benefit from an exceptionally high value 3 year warranty on the Ecodan air source heat pump system. It’s important to note however, that the warranty will only be honoured subject to the following conditions: ¡ To validate the warranty, the purchase of Ecodan must be registered with Mitsubishi Electric ¡ The system must be installed and commissioned by a Mitsubishi Electric Accredited Ecodan Installer ¡ Annual maintenance must be carried out as agreed and all maintenance reports must be made available to Mitsubishi Electric on request 2930 Air Source Heat Pumps Ecodan Specifications Dimensions (mm) Width Depth Height Weight (kg) Airflow (m3/min) Nominal sound level (dBA) Low noise mode (dBA) @ 7ºC Guaranteed operating range (Outdoor) Electrical Supply Phase Running current (A) [Max] Fuse Rating (MCB sizes BS EN 60947-2) (A) Heating A2/W35 Capacity (kW) COP Power Input (kW) Nominal flow rate (L/min) Heating A7/W35 Capacity (kW) COP Power Input (kW) Nominal flow rate (L/min) PUHZ-W50VHA 950 330+30* 740 64 50 45£ 40 -15~+35ºC 220-240v, 50Hz Single 5.4 [13] 16 5.0 (1.5-5) 3.13 1.60 14.3 5.0 (1.5-5) 4.10 1.22 14.3 PUHZ-W85VHA2 950 330+30* 943 77 55 48£ 42 -20~+35ºC 220-240v, 50Hz Single 10.3 [23] 25 8.5 (2.6-8.5) 3.17 2.68 25.8 9.0 (2.7-9) 4.18 2.15 25.8 PUHZ-HW140VHA2 1020 330+30* 1350 134 100 53£ 46 -25~+35ºC 220-240v, 50Hz Single 14.9 [35] 40 14.0 (4.2-14.0) 3.11 4.52 40.1 14.0 (4.2-14.0) 4.25 3.31 40.1 PUHZ-HW140YHA2 1020 330+30* 1350 148 100 53£ 46 -25~+35ºC 380-415v, 50Hz 3 5.1 [13] 16 14.0 (4.2-14) 3.11 4.52 40.1 14.0 (4.2-14) 4.25 3.31 40.1 *Grille £At distance of 1m from outdoor unit Nominal operating condition Heating (A2/W35) Outside air temperature (dry) +2ºC Outside air temperature (humid) +1ºC Water temperature (inlet/outlet) +30/+35ºC Nominal operating condition Heating (A7/W35) Outside air temperature (dry) +7ºC Outside air temperature (humid) +6ºC Water temperature (inlet/outlet) +30/+35ºCThe Mitsubishi Electric Ecodan air source heat pump is designed to meet the demands of today’s and tomorrow’s domestic hot water and heating requirements. Simple to install, cost effective for the end-user and with outstanding energy efficiency, Ecodan is ideal for housebuilders, developers, installers and homeowners. A new era in the provision of domestic space and water heatingDesigned by Square Bear Ltd 01604 899099. Square Bear Ltd are committed to using FSC certified paper and printers, wherever possible. The laminate used on this brochure is environmentally friendly, recyclable and biodegradable The Forest Stewardship Council (FSC) is an international networ k promoting responsible management of the world's forest. The paper this newsletter is printed on suppor ts the development of responsible forest management worldwide . The wood comes from FSC cer tified, well managed forests, company controlled sources and/or recycled material. www.greengatewayinitiative.co.uk email: heating@meuk.mee.com web:www.mitsubishielectric.co.uk/domesticheating Corporate Sales Tel: 0870 3000 070 Fax: 0870 3000 080 Scotland Tel: 01506 444960 Fax: 01506 444961 Manchester Tel: 0161 866 6060 Fax: 0161 866 6081 Birmingham Tel: 0121 741 2800 Fax: 0121 741 2801 Bristol Tel: 01454 202050 Fax: 01454 202900 Ireland Tel: +353 1 419 8800 Fax: +353 1 419 8890 email: sales@meir.mee.com Leeds Tel: 0870 3300 347 Fax: 0870 3300 348 London Central Region Tel: 0207 928 6810 Fax: 0207 928 6569 London North Region Tel: 01707 282480 Fax: 01707 282481 Sales Offices: London South Region Tel: 01689 881030 Fax: 01689 881031 UNITED KINGDOM Mitsubishi Electric Europe Domestic Heating Systems Travellers Lane, Hatfield, Hertfordshire, AL10 8XB, England. General enquiries Telephone: 01707 282880 Fax: 01707 278592 Country of origin: United Kingdom – Japan – Thailand – Malaysia. ©Mitsubishi Electric Europe 2010. Mitsubishi and Mitsubishi Electric are trademarks of Mitsubishi Electric Europe B.V. The company reserves the right to make any variation in technical specification to the equipment described, or to withdraw or replace products without prior notification or public announcement. Mitsubishi Electric is constantly developing and improving its products. All descriptions, illustrations, drawings and specifications in this publication present only general particulars and shall not form part of any contract. All goods are supplied subject to the Company’s General Conditions of Sale, a copy of which is available on request. Third-party product and brand names may be trademarks or registered trademarks of their respective owners. Printed in October 2010 - Version 4.1 SAP No. 210486||ECODAN%20BROCHURE%202010%20V4.1%20Page%2001.pdf",
    "Eco EnerG Solutions Ltd - Mitsubishi Ecodan air source heat pump. |Home Search Sitemap Contact Please call us on: 07753 652549 Welcome Ecodan Heat Pumps Ecodan® air source heat pumps are at the cutting edge of low-energy performance and have the potential to reduce a home’s CO 2 emissions by up to 50%* By simply using a Mitsubishi Electric Ecodan air source heat pump to provide domestic space heating and hot water, it is possible to greatly reduce CO 2 emissions. Using proven heat pump technology widely used in the heating and cooling industry, Ecodan upgrades naturally occurring energy from the air and uses this to provide domestic space heating and hot water. Heat pump technology has been used around the world for decades and Mitsubishi Electric have developed this technology for domestic application to produce Ecodan - one of the most advanced, efficient heating systems available today. . Download pdf brochure (5MB) . Like all new technologies, air source heat pumps are an investment in the future. Developers, housebuilders and homeowners want to be assured that the technology they purchase today will be relevant and useful for many years to come. Mitsubishi Electric's Ecodan air source heat pump has been designed with the future very much in mind. Mitsubishi Electric Ecodan Heat Pump Video *These savings are based on a 4 bedroom house of standard construction built in 2000. The Ecodan replaced an 80% efficient A rated gas boiler . Benefits Outstanding benefits: 30 - 50% reduction in CO2 emissions Helps to achieve Level 3 of the Code for Sustainable Homes Easy to install - self contained unit only requiring water and electric connections No gas supply, flues or ventilation required No need forgroundwork or external pumps Single phase power supply with a low starting current 3 phase option available (14kW) Low running costs Low maintenance Even higher running cost savings and CO2 reductions with under floor heating systems Designed for domestic use¦ Low noise - market leading 45dBA at 1 metre** Reduced VAT to 5% for domestic applications **Based on a 5kW model Comparision of running costs for various heating systems. Performance What makes Ecodan® unique? - Inverter-driven technology At the heart of Ecodan is a modern, inverter-driven heat pump compressor which converts free energy from the air and upgrades it to higher temperatures suitable for heating. The inverter control regulates the system so that heat output modulates to match the exact capacity required, meaning the heat pump will only consume the exact energy needed at any given time and thus increase efficiency further. The performance characteristics of Ecodan® : Low starting current - All Ecodan units operate on a standard single phase power supply and have a low starting current of 5 amps, which reduces power requirement further still. In addition a 3-phase option is available on the 14kW unit. Low noise levels - Crucial to residential applications, the Ecodan range offers some of the lowest noise levels available. Easy to install - The Ecodan heat pump is a self contained unit which only requires water and a single phase power supply. Highest efficiency - With the UK’s ambient temperatures, Ecodan is perfectly designed to operate at optimum performance throughout the year. Ecodan can generate hot water up to 60°C, it also has the ability to operate in the unlikely event of the outside temperature plummeting to -20°C. Case Studies Case Study1 - Eco-friendly house, France (PDF 2.2MB) Featured on Channel 4’s Grand Designs, this unique family home in rural France has been built using the most eco-friendly products and materials available today. Playing a major role in helping to maximise this new home’s energy efficiency is an Ecodan air source heat pump from Mitsubishi Electric. Having decided that they’d like to live a more ecological way of life, this young family chose to leave their home in Sheffield to embark on a moreidyllic lifestyle in France. They wanted their home to reflect their views, whilst saving them money and be kinder to the environment. In line with their new way of life, they built an eco-friendly house that needed a heating system capable of delivering the lowest running costs and carbon emissions. Advanced, low carbon heating from Ecodan proved the ideal match. The 8.5kW Ecodan unit sits on a covered terrace and supplies heating to the whole of the ground floor via the underfloor heating system - significantlyreducing carbon emissions and running costs. So impressed are the family with the efficiency and reliability of Ecodan, they’re now considering using Ecodan to provide their hot water to supplement the solar thermal system and guarantee a continuous supply, whatever the weather. Installation Summary : This unique, straw bale house has been built by the Sampson family in the Lot region of France, near Martel. An 8.5kW Ecodan currently provides underfloor heating for the 4-bedroomed home, with hot water provided by a solar thermal system. The family are now adapting the Ecodan unit to top up the hot water on the solar thermal system. The Ecodan unit plays a major role in helping maximise the home’s energy efficiency and is in keeping with the homeowners’ desire to use the most eco-friendly products and materials available today. Case Study 2 - New Build 3 Bed Semi-detached - July 2011 (PDF 1.6MB) Installation Summary: 3 bed semi-detached house built in 2008 Total living space 85m2 Mains gas supply available New build, no previous heating system Installed 5kW Ecodan 210 litre indirect unvented cylinder Radiators with TRV fitted throughout Installation took 2 days Case Study 3 - Dairy Farm and Barn Conversion - 2010 (PDF 2.2MB The SWAN Rural Enterprise Centre near Towcester is the latest commercial building to benefit from low carbon, low cost heating using an Ecodan air source heat pump. Installation Summary: Ecodan heating was chosen for this farm conversion for the efficiency it offers. A 5kW Ecodan has been installed. Ecodan provides both the underfloor heating and hot water for this centre. Installation took 2 days. Case Study 4 - 4 Bed house, Berkhamsted - September 2010 (PDF 2.7MB) This 1950’s 4 bed semi in Berkhamsted, Hertfordshire is home to a family of four looking to reduce energy bills by using advanced techonolgy to heat their home more efficiently. In the autumn of 2010 they installed a Mitsubishi Electric Ecodan system, replacing all of their existing radiators with intelligent, modern radiators from Jaga. Installation Summary : 1950’s 4 Bed semi-detached house Mains gas supply available Originally heated by a floor standing gas boiler Replaced with 8.5kW Ecodan Stand alone optimised cylinder Jaga Strada Dynamic Boost Effect radiators fitted throughout Installation took 3 days © Eco EnerG Solutions Ltd. All rights reserved.|air source heat pump, hot water heating system|Ecodan_Heat_Pump.htm",
    "Eco EnerG Solutions Ltd - Case Study - Macmillan Wind Turbines .|Home Search Sitemap Contact Please call us on: 08707 120 697 Welcome The Challenge Macmillan Academy is educational establishment set in the outskirts of Middlesbrough, North Yorkshire and teaches some 1200 students aged between 11 to 17 years. Macmillan Academy, Middlesbrough Their mission statement is represented by their moto “ Inspiring every student to succeed ” and is founded on seven key values. One of these stated values is a commitment to sustainability, where they recognise environmental issues as a priority. The Academy has an Eco Council made up of students, staff and external representatives who meet regularly and actively promote the adoption of sustainable lifestyles throughout the college, community and users of the facility. One of the key challenges the Eco Council set them selves was to raise awareness and promote the adoption of more sustainable lifestyles through the best use of renewable technology. The Solution The Eco Council engaged the services of Eco EnerG Solutions Ltd to help with technical, funding and project management aspects of their project. First determining the site energy profile, secondly evaluating various renewable energy technology solutions, their suitability, costs, CO2 benefits and the various funding sources, which may be available. Technology Consultancy Heat Pumps, Solar Thermal, Solar PV and Wind energy systems were all evaluated. The Eco Council decided to proceed with a 6kW Solar PV array (located so it could be seen from the glass walkway when students moved between classrooms) and 2 x 6kW Proven Wind Turbines (which would be very visible from classrooms and the major roads into the City), both of which were to be grid connected some any surplus could be exported. It was thought these technologies would “best help to make the connection between energy being generated and energy used”, particularly if the green energy generated could be visibly displayed in the college and via their website. Eco EnerG Solutions Ltd managed the project from start to finish, securing vital planning permission, 100% funding for the turbines via Community Sustainable Grant and Pure and 50% for the Solar PV array and concluding the project on time in full. Wind Turbines @ Macmillan Academy View the energy generation data here. The Benefit The Solar PV array with additional solar and wind sensor is located on a first floor roof at the Academy, over looked via a glass walkway used by students on their way to classrooms and has an energy generation display. Solar PV Photo The Wind Turbines are extremely visible to everyone, adjoining the main A19 and A66 routes into Middlesbrough, they are located in such a position to maximize exposure, literally anyone travelling to the city passes the turbines. Wind Turbine Photo Switch Controls The turbines have data loggers fitted and via LAN network provide real time generation display which is used on the website for curriculum based activities. CO2 Emissions Avoided The expected combined electrical output from these technologies is about 28,000kW/h per year, realising a reduction in harmful green house gases by 9440kg of CO2 per year As the energy generated is from a renewable source it qualifies for ROCs payments ( Renewable Obligation Certificates) . A ROC is accrued for each 1000kWh of electricity generated, worth about £47. As of April 09 these ROCs payments have been doubled for microgeneration technology, eg if the generation capacity is below 45kW. The added benefit from this highly visible installation is that it should help the city of Middlesbrough overcome its “Smoggie Image” which it had earned over many years of heavy industrialization, from local steel and chemical manufacturing. Middlesbrough Recently Academy hosted the BBC School Report , where the students produced a film about the environment which was shown on national TV. See also: Wind Turbines - Technical Q&A © Eco EnerG Solutions Ltd. All rights reserved.||Education.htm",
    "EcoEnerg.co.uk - Energy Now Magazine Article May08|14 ENERGY NOW MAY!JUN 2008 . Log on to www.cleanerairsolutions.co.uk for more information Afamily-run farm and equestrian centre in County Durham has harnessed the power of the sun as part of its regeneration of the entire farm. The Solar PV electrical generation system has been installed above the equestrian arena to reduce the amount of mains-generated electricity used by the business, including the lighting on the arena and the stable blocks. A spokesman for the centre says that the whole farm has gone through an extensive programme of both restoration and renovation using renewable technologies as an integral part of the programme, where possible. By using the solar array, supplied by Durham-based Cleaner Air Solutions Ltd, it hopes to generate enough electricity for the whole equestrian side of the business. As things progress, the centre can add to the system, further reducing its annual requirements from the National Grid, as well as saving tonnes of CO2 emissions. The Solar PV Array of 2.1Kwp, is ground-fixed facing due south and consists of 12 x Sharp 180Watt modules linked to an outside Inverter A new solar system will provide enough electricity to power this Co Durham equestrian centre (converts the DC current from the modules into AC current fed into the local distribution point), and will provide around 1600Kwh per year - totally carbon free. It is estimated that the system will save up to 25-30% of the annual electricity bill for the facility, with the benefit that the modules come with a 25-year manufacturer’s warranty. Cleaner Air Solutions Limited recently achieved its accreditation under the government’s BRE run UKMCS - UK Microgeneration Certification Scheme. It is one of the first companies in the UK to have done this. Being an OFGEM-approved agent for ROC’s and Climate Charge Levy, places it in an excellent position to further promote the uptake of clean solar energy. . Happy birthday for renewables company One of the emerging North East renewable energy companies, Eco EnerG Solutions Ltd, based in Staindrop, Middlesborough, celebrated its first year of trading with recognition at the recent Energy and Environment Industry Awards 2008. The two-day event, hosted by TV presenter Wendy Gibson, and organised by Paul Jackson of Renew Tees Valley is a regional showcase for the energy sector. The young business was nominated in the categories of Educational Awareness and Renewable Energy and received recognition as runner-up in the “recognition of a major and significant Tees Valley renewable energy initiative of strategic importance” award. This is the culmination of a successful first year of work across the North East, with a range of architects, manufacturing businesses, domestic properties, and notably, sustainability work with the MacMillan Academy. The company helps its customers on the journey to becoming low carbon energy consumers, at minimal cost, matching renewable technologies with customer specific needs and measures of value. Managing director, Craig Sams said: “Our customers take great satisfaction in playing an active part within their renewable energy project, whether we’re helping them establish and reduce the amount of energy they consume, assessing or delivering the various renewable technologies for their business, or helping reduce their carbon footprint. “It’s as much an education and knowledge transfer process as it is an installation one.” The Macmillan Academy is based in Middlesborough, with 1,300 students ranging between 11 to 17 yrs. “Our key aim with this assignment was to provide a structured approach to identify, monitor and manage their existing energy needs across the whole campus,” said Mr Sams. . . Log on to www.ecoenerg.co.uk or tel 08707 120697 for further details FOCUS ON THE NORTH EAST Co Durham farm business is set for a sunny future||Energy_Now_Magazine_Article_May08.pdf",
    "þÿendobj |Evance R9000 Advanced Small Wind Turbine The Evance R9000 small wind turbine is the result of years of dedicated research and development, based on engineering experience of designing big wind turbines. Specifically designed to capture more energy at lower wind speeds makes the R9000 one of the most efficient 5kW turbines available. The R9000 includes state-of-the-art technologies, such as the patented blade pitch system and a highly efficient generator, which converts up to 96% of the energy captured into electricity in on and off grid applications. The R9000 belongs to the ‘next generation’ of small wind turbines, offering class leading quality, performance and reliability. • Delivers maximum energy yield. • Generates power at low wind speeds & continues running at high wind speeds. • Outstanding durability - minimal maintenance. • Reliability backed by millions of operating hours in the field. • Low noise and visual impact. • Conforms to IEC 61400-2 international standard. The efficient and reliable Evance R9000 is already enabling homeowners, farmers and businesses around the World reduce energy bills and carbon footprint. Generating power to support farm (1) Renewable energy is key to our low-carbon energy future, as well as diversifying energy sources. Today wind power continues to gain ground as a profitable and effective energy source. Evance Wind is at the heart of this energy revolution, supporting homeowners, farmers, businesses and organisations around the World, to become independent green energy producers and reduce their bills and C02 emissions. The Evance R9000 already has several European accreditations, including the UK MCS certification so eligible for Feed-in Tariffs.Specification © Evance Wind Turbines Ltd Architecture Upwind, 3 bladed rotor, self regulating Rated Power 5kW @12m/s (26.9mph), continuous to 60m/s (134mph) BWEA Reference Power 4628W (power output at 11m/s (24.6 mph)) Annual Energy Yield 8780kWh with Annual Mean Wind Speed (AMWS) of 5m/s (11.2mph) (to IEC & BWEA Standards) Cut-In Wind Speed 3m/s (6.7mph) Cut-Out Wind Speed None. Continuous generation to survival wind speed Survival Wind Speed 60m/s (134mph) IEC Turbine Class Conforms to IEC 61400 to Class II – AMWS up to 8.5m/s (19mph) Control System Patented Reactive Pitch™ control Rotor Diameter 5.5m (18’) Rotor Speed 200rpm nominal Blade Type Fully optimised aerofoil ensuring maximum yield & minimum noise Blade Material Glass fibre reinforced composite, low reflection, UV & anti-erosion coatings Generator Patented brushless direct drive, air-cored high efficiency Permanent Magnet Alternator Gearbox None required (see generator) Emergency Braking Patented automatic ElectroBrake™ (with manual control for servicing). No moving parts. Yaw Control Passive tail vane and rotor Tower Height 10m, 12m, 15m & 18m (33’, 40’, 50’ & 60’) Tower Types Free-standing (monopole), hydraulic RAM & Gin pole tilt Tower Foundation Root & pad options Tower Top Mass 325kg (715lbs) complete (excl tower) Design Longevity 20 years minimum. Regular service inspections. Noise Lp, 25m = 53dB(A). BWEA Reference Sound Level at 8m/s (17.9mph) & 25m (82’) distance Lp,60m = 45.5dB(A). BWEA Reference Sound Level at 8m/s (17.9mph) & 60m (197’) distance Operating Temperature Range -20°C - +50°C Warranty 5 years (see Evance Terms & Conditions for details) R9000 powers property in Denmark (2) Generating power for property in France (3) R9000 on Isle of Lewis (4) Evance Wind Turbines Ltd Unit 6, Weldon Road, Loughborough, Leicestershire LE11 5RN United Kingdom T: +44 (0)1509 215669 F: +44 (0)1509 267722 E: enquiries@evancewind.com www.evancewind.com We are continually improving our products and reserve the right to alter the above specifications at any time without notice. All trademarks and registered trademarks used herein are the property of their respective owners. Images above courtesy of (1) Aegis Energy, (2) Cirkel Energi, (3) Windeo and (4) West Electric Services. SM0174-02 Certificate Number MCS WT0039 Small Wind Turbine||Evance%20R9000%20Flyer%20SM0174-02.pdf",
    "þÿendobj |Evance R9000 Advanced Small Wind Turbine Average Power vs. Wind Speed Wind Speed (m/s) Power (W) 2 0 3 14 4 210 5 576 6 1104 7 1783 8 2542 9 3349 10 4077 11 4628 12 4911 13 5066 14 5141 15 5142 16 5159 17 5217 18 5212 19 5242 20 5235 Annual Energy Yield vs. Annual Mean Wind Speed Annual Mean Wind Annual Energy Speed (m/s) Yield (kWh) 4 4739 4.5 6671 5 8780 5.5 10977 6 13186 6.5 15349 7 17423 7.5 19383 8 21208 8.5 22888 Performance data you can rely on Evance leads the UK industry in ensuring all of its claims are transparent and honest. The Evance R9000 turbine is Microgeneration Certification Scheme (MCS) accredited, a formal recognition of the durability, reliability, safety and overall performance of the turbine.© Evance Wind Turbines Ltd SM0175-01 Certificate Number MCS WT0039 Small Wind Turbine Evance Wind Turbines Ltd Unit 6, Weldon Road, Loughborough, Leicestershire LE11 5RN United Kingdom T: +44 (0)1509 215669 F: +44 (0)1509 267722 E: enquiries@evancewind.com www.evancewind.com We are continually improving our products and reserve the right to alter the above specifications at any time without notice. All trademarks and registered trademarks used herein are the property of their respective owners. Noise Levels BWEA Reference Sound Level at 8m/s: Lp, 25m = 53dB(A) Lp, 60m = 45.5dB(A)||EVANCE%20R9000%20Performance%20Sheet%20SM0175-01.pdf",
    "Eco EnerG Solutions Ltd - Evance Wind Turbines.|Home Search Sitemap Contact Please call us on: 07753 652549 Welcome Evance Wind Turbines Evance Wind Turbines is a leading manufacturer of small wind turbines. The company is committed to helping its customers get the very best out of wind energy. The company's commitment to providing quality turbines was evident when it announced it was one of the first suppliers to be accredited under the Microgeneration Certification Scheme, back in July 2010. Evance has over 500 installations currently working to help farmers, schools, businesses and home owners become greener and have some energy security. The R9000 5kW turbine is one of the most efficient small wind turbines available. The turbine is fully accredited under the Microgeneration Certification Scheme (MCS), meaning it's eligible for Feed-in-Tariffs. Due to its ability to generate energy at low wind speeds and continue generating at high winds, the R9000 can provide the maximum yield possible; meaning reduced energy bills and carbon footprint, as well as good return on investment. Evance R9000 Advanced Small Wind Turbine Evance R9000 Wind Turbine The Evance R9000 small wind turbine is the result of years of dedicated research and development, based on engineering experience of designing big wind turbines. ( Download the Evance R9000 brochure pdf - 1MB ) Specifically designed to capture more energy at lower wind speeds makes the R9000 one of the most efficient 5kW turbines available. ( Download the Evance R9000 performance pdf datasheet - 0.7MB ) The R9000 includes state-of-the-art technologies, such as the patented blade pitch system and a highly efficient generator, which converts up to 96% of the energy captured into electricity in on and off grid applications. The R9000 belongs to the ‘next generation’ of small wind turbines, offering class leading quality, performance and reliability. Delivers maximum energy yield. Generates power at low wind speeds & continues running at high wind speeds. Outstanding durability - minimal maintenance. Reliability backed by millions of operating hours in the field. Low noise and visual impact. Conforms to IEC 61400-2 international standard. Watch the Evance video... Evance video http:\/\/www.evancewind.com/products/overview/evance-r9000 Feed in Tariff For more information about the Feed-in Tariff scheme or how much you could save and earn from installing an electricity generating system please contact us . Feed-in-tariff gives you 3-way financial benefits: You are paid for every KWh of electricity that you produce and use You are also paid for the amount of electricity you feed back into the national grid You save on your energy bills. © Eco EnerG Solutions Ltd. All rights reserved.||Evance_R9000.htm",
    "evocoinverters.pdf|Key Statistics Ultra-wide input voltage range Very quick response to voltage changes Uses advanced Pulse Width Modulation inverter technology High efficiency – Up to 96% Reliable automatic operation - requires no user intervention LCD display showing key parameters and energy production levels Maximise your output and minimise your payback With tens of thousands of units in operation worldwide the Evoco PV inverter range is tried and tested technology that’s proven to deliver in the field. Working in partnership with Ginlong, Evoco have developed the Evo range of solar models which lead the way in innovative inverter technology. With true ‘plug and play’ functionality you simply connect into your PV system and let the advanced MPPT tracking take care of the rest: our inverters are designed to consistently extract the best from any solar array and automatically adapt their settings to the current conditions. Evoco PV Inverter Range A further development from Evoco’s range of wind inverters, the Evo solar range inherit the wind products’ rigorous standards and rapid adaptability to varying input voltages, helping cope with sudden changes due to cloud cover etc without any lock-out period. Our inverters have a class-leading input voltage range and are designed to withstand overvoltage situations with ease. Advanced design also means the inverters are relatively light-weight, making installation a breeze. Built to last and with an extremely high efficiency, Evoco Evo inverters are ideal for use in a wide range of PV configurations.Technical Specification Input Max DC Voltage 600V 600V 600V MPPT Voltage Range 100-500V 200-500V 100-500V Max DC Current 9A 18A 25V Max No. Strings 1 3 4 Connection Type MC4 MC4 MC4 Output Nominal AC Power 2kW 3.5kW 5kW Transient Max Power 2.2kW 3.8kW 5.5kW Rated Output Current 8.7A 15.2A 21.7A Total Harmonic Distortion <4% <4% <4% Nominal AC Voltage 190-260VAC 190-260VAC 190-260VAC Nominal AC Frequency 50/60Hz 50/60Hz 50/60Hz Power Factor >0.99 >0.99 >0.99 Operation Efficiency >94% >95% >96% Grid Interference EN61000-3-2 EN61000-3-2 EN61000-3-2 Safety Approvals Enclosure IP65 IP65 IP65 Ambient Temperature -25 to +60°C -25 to +60°C -25 to +60°C Width / Height / Depth 520 x 385 x 118mm 520x385x273mm 520 x 385 x 273mm Weight 12kg 45kg 24kg Isolation Type Transformerless LF Transformer Transformerless UL 1741, IEEE929, G83/1, G59, AS4777 Short Circuit Protection, Anti-Islanding Protection, Overload Protection, Over-Temp Protection St Pegs Mill, Thornhill Beck Lane Brighouse, West Yorkshire HD6 4AH, United Kingdom t:+44 (0)1484 475 800 f:+44 (0)1484 475 802 info@evocoenergy.com www.evocoenergy.com EVO2000 EVO3500 EVO5000||evocoinverters.pdf",
    "Eco EnerG Solutions Ltd - Evoco Energy Wind Turbines.|Home Search Sitemap Contact Please call us on: 07753 652549 Welcome Evoco Energy Evoco Energy is a specialist manufacturer of small scale wind turbines which are fully certified under MCS. Evoco Energy's uniquely designed 10kW turbine has been independently tested and is eligible for UK Feed-in Tarifs (FITs). The Evoco 10kW wind turbine has been specifically designed to reliably deliver high generation performance in harsh wind conditions. This makes it ideally suited to producing electricity for larger properties such as farms and rural residences. Evoco Energy 10kW Turbine Brand New, 10kW Evoco Turbine Installation The Evoco 10kW can withstand harsh winters and wind speeds in excess of 90 mph, and has been refined to suit the needs of all customers. Key Benefits: Fully MCS certified. Compatible with single, dual, and 3 phase electricity supplies (line upgrades are not normally required). Hydraulic towers for easy installation and servicing. IEC61400 Class II Turbine - Suitable for high wind sites (no shutdown in high winds). Feed in Tariff For more information about the Feed-in Tariff scheme or how much you could save and earn from installing an electricity generating system please contact us . Feed-in-tariff gives you 3-way financial benefits: You are paid for every KWh of electricity that you produce and use You are also paid for the amount of electricity you feed back into the national grid You save on your energy bills. © Eco EnerG Solutions Ltd. All rights reserved.||Evoco_Energy_Wind_Turbine.htm",
    "Feed-in-Tariff - Eco EnerG Solutions Ltd - Experienced in Renewable Solar and Wind Energy Solutions.|Home Search Sitemap Contact Please call us on: 07753 652549 Welcome Feed-In-Tariffs FIT or Feed-in-Tariff is a UK government initiative to provide incentives to people who use renewable energy to produce electricity. The UK Government’s new Feed-in Tariffs (FITs) came into effect for Great Britain on 1st April 2010. This scheme will reward householders, businesses and communities who generate their own electricity from renewable or low carbon sources such as Solar PV and wind turbines. For more information about the Feed-in Tariff scheme or how much you could save and earn from installing an electricity generating system please contact us . Feed-in-tariff gives you 3-way financial benefits: You are paid for every KWh of electricity that you produce and use You are also paid for the amount of electricity you feed back into the national grid You save on your energy bills. A rough estimate tells that if you have 2.5 KW of solar PV installed, you would roughly save around £950 annually. Moreover, all your income from renewable energy is tax-free. Solar PV for Tax Free Income Download the April 2011 pdf document for the full Feed in Tariff Payment Rate Table with Year 1 & 2 Retail Price Index adjustments. Those who install a wind turbine will now also benefit from the new tariff. Under the Microgeneration Certification Scheme (MCS) Evance wind turbines are eligible for Feed-in Tariffs Who Is Eligible For FIT? Here are the eligibility criteria: Your renewable energy system should qualify for the FIT (PV qualifies) You should have installed your renewable energy system after 15th July 2009 You must use MCS accredited equipment You must use MCS certified solar solutions provider or installer Solar PV Generation Estimates Download the energy saving trust brochure (PDF 0.8 MB):- Feed-in Tariffs - A guide for homeowners . What Are The Tariffs For Solar PV? The tariffs for solar PV will pay you up to 43 pence per KWh for systems that are installed before April 2012. These tariffs are for 25 years. However, the tariffs are index-linked and account for inflation. Solar PV Tariffs (1st Apr 2011 to 31st Mar 2012) Note: There is tariff digression for solar electricity systems that are installed after June 2012. Cost, Grants And Savings There is an initial cost associated with getting solar photovoltaic panels installed but once they are in place, you get free and green solar electricity from the system. With the government promoting the case of solar energy, you are able to get tax-free income through the FITs scheme. Cost The cost of a solar pv system will depend on the size of panels, installation requirements, electrical system requirements and the type of system. So, the cost of a decent size solar photovoltaic system could range from £7,000-£14,000 for a domestic installation. Yes, there are small solar pv panels too that might cost just £900 but these don’t meet the needs significantly. Also, the solar power system that uses solar tiles might cost a bit more but if you are already looking to make alterations to your roof, you could as well go for solar tiles that are available in various colours and look good; this will help cut your costs. It would be best if you get a quote from a solar photovoltaic solutions provider ( you can contact us here ). Grants Grants were previously available i.e. till 01 Apr 2010. With the new FITs tariff system coming in; the grants are no more available. However, the FITs tariff system more than compensates for the grants. Savings Besides the fact that you are saving the environment and the Earth (from global warming etc), you also get various financial benefits from installing and using photovoltaic solar panels or solar tiles system. You get tax-free income for generating clean electricity through using pv solar panels/tiles; and you get more income for feeding it into the national grid whenever you have surplus power - all this, besides the savings on your energy bills. It all adds up to a very satisfying experience both mentally and financially. So, you can be proud of your solar pv system and your contribution towards keeping our environment clean and green. Benefits of renewable electricity generation EcoEnerG source all systems from the leading suppliers in the renewable energy industry, all the equipment we supply are high quality and suitable for a range of different sites and installations. © Eco EnerG Solutions Ltd. All rights reserved.||Feed_in_Tariff.htm",
    "FITRatesApril2011.pdf|Yearly Tariff Period Installations registered in FIT Year 2 (01 April 2011 - 31 March 2012) Description Tariff received until 31 March 2011 Tariff received between 01 April 2011 and 31 March 2012* Tariff received until 31 March 2012* Anaerobic digestion with total installed capacity of 500kW or less 11.5 pence per kilowatt hour 12.1 pence per kilowatt hour 12.1 pence per kilowatt hour Anaerobic digestion with total installed capacity of greater than 500kW 9 pence per kilowatt hour 9.4 pence per kilowatt hour 9.4 pence per kilowatt hour Hydro generating station with total installed capacity of 15kW or less 19.9 pence per kilowatt hour 20.9 pence per kilowatt hour 20.9 pence per kilowatt hour Hydro generating station with total installed capacity greater than 15kW but not exceeding 100kW 17.8 pence per kilowatt hour 18.7 pence per kilowatt hour 18.7 pence per kilowatt hour Hydro generating station with total installed capacity greater than 100kW but not exceeding 2MW 11 pence per kilowatt hour 11.5 pence per kilowatt hour 11.5 pence per kilowatt hour Hydro generating station with total installed capacity greater than 2MW 4.5 pence per kilowatt hour 4.7 pence per kilowatt hour 4.7 pence per kilowatt hour Combined Heat and Power with total installed electrical capacity of 2kW or less (Tariff available only for 30,000 units) 10 pence per kilowatt hour 10.5 pence per kilowatt hour 10.5 pence per kilowatt hour Solar Photovoltaic with total installed capacity of 4kW or less, where installed on a new building before first occupation 36.1 pence per kilowatt hour 37.8 pence per kilowatt hour 37.8 pence per kilowatt hour Solar Photovoltaic with total installed capacity of 4kW or less, where installed on a building which is already occupied 41.3 pence per kilowatt hour 43.3 pence per kilowatt hour 43.3 pence per kilowatt hour Solar Photovoltaic with total installed capacity greater than 4kW but not exceeding 10kW 36.1 pence per kilowatt hour 37.8 pence per kilowatt hour 37.8 pence per kilowatt hour Solar Photovoltaic with total installed capacity greater than 10kW but not exceeding 100kW 31.4 pence per kilowatt hour 32.9 pence per kilowatt hour 32.9 pence per kilowatt hour Solar Photovoltaic with total installed capacity greater than 100kW 29.3 pence per kilowatt hour 30.7 pence per kilowatt hour 30.7 pence per kilowatt hour Stand-alone (autonomous) solar photovoltaic (not attached to a building and not wired to provide electricity to an occupied building) 29.3 pence per kilowatt hour 30.7 pence per kilowatt hour 30.7 pence per kilowatt hour Wind with total installed capacity of 1.5kW or less 34.5 pence per kilowatt hour 36.2 pence per kilowatt hour 36.2 pence per kilowatt hour Wind with total installed capacity greater than 1.5kW but not exceeding 15kW 26.7 pence per kilowatt hour 28 pence per kilowatt hour 28 pence per kilowatt hour Wind with total installed capacity greater than 15kW but not exceeding 100kW 24.1 pence per kilowatt hour 25.3 pence per kilowatt hour 25.3 pence per kilowatt hour Wind with total installed capacity greater than 100kW but not exceeding 500kW 18.8 pence per kilowatt hour 19.7 pence per kilowatt hour 19.7 pence per kilowatt hour Wind with total installed capacity greater than 500kW but not exceeding 1.5MW 9.4 pence per kilowatt hour 9.9 pence per kilowatt hour 9.9 pence per kilowatt hour Wind with total installed capacity greater than 1.5MW 4.5 pence per kilowatt hour 4.7 pence per kilowatt hour 4.7 pence per kilowatt hour Eligible Installations with a declared net capacity of 50kW or less Commissioned on or before 14th July 2009 and accredited under the ROO on or before 31st March 2010 9 pence per kilowatt hour 9.4 pence per kilowatt hour 9.4 pence per kilowatt hour EXPORT TARIFF 3 pence per kilowatt hour 3.1 pence per kilowatt hour 3.1 pence per kilowatt hour * Adjusted by the 2010 Retail Price Index of 4.8% 21 February 2011 Installations registered in FIT Year 1 (01 April 2010 - 31 March 2011) FIT Payment Rate Table with Year 1 & 2 Retail Price Index adjustments||FITRatesApril2011.pdf",
    "FITsGuide_Web.pdf|Feed-in Tariffs A guide for homeowners Your nearest Energy Saving Scotland advice centre can tell you about feed-in tariffs and how you can join the scheme. Call 0800 512 012 for more details.2 Feed-in Tariffs If you are a home owner and have installed, or are thinking about installing an electricity generating system and want to know about Feed-in Tariffs (FITs) – this guide is for you. In this guide you will find out more about what FITs are, how you can earn money from the electricity you generate and what to do next. This guide focuses on the specifics for systems up to 50kW in size. You can get free and impartial advice from your nearest Energy Saving Scotland advice centre by calling 0800 512 012. Our advisors may visit you in your home and discuss which renewable energy technologies are suitable for your property. They can explain the savings and income you could expect to make from feed-in tariffs, discuss any planning issues, and put you in touch with local installers. What are Feed-in Tariffs? Feed-in Tariffs (FITs) were introduced to Great Britain on 1st April 2010 (currently unavailable in Northern Ireland) with the aim of promoting electricity generation from small-scale renewable energy or low carbon technologies. FITs provide a financial incentive for home owners, landlords, communities and businesses to install electricity-generating technologies such as solar PV panels or wind turbines. The scheme makes it more economically attractive to install these renewable technologies because it reduces the pay-back period (the period of time required for the return on an investment to “repay” the sum of the original investment), and you will earn money after this point. The scheme covers the following electricitygenerating technologies, up to an installation size of 5 Megawatts (MW). Typically a household installation will be under 50kW in size. zzSolar PV (also known as solar electricity – roof mounted or stand alone) zzWind turbine (building mounted or free standing) zzHydroelectricity zzMicro combined heat and power (micro-CHP, up to a maximum size of 2kW electric). (This is a pilot scheme that will support up to 30,000 installations under FITs and is subject to review.) Electricity is created by solar panels. Your electricity supplier pays you for each unit of electricity you generate You can use the electricity you generate meaning you don’t have to import from the grid You import electricity from the grid when you need additional power You export electricity back to the grid when you don’t use it. You are paid an export tariffFeed-in Tariffs 3 How do FITs work? The scheme guarantees a minimum payment for all of the electricity generated by the system, as well as a separate payment for any electricity exported to the national electricity grid. Feed-in tariffs are paid according to the number of kilowatt hours (kWh) generated and/or exported. These payments are in addition to the savings in electricity bills made by using the ‘free’ electricity generated on-site. In other words, you can save and earn money by simply installing an electricity generating renewable system in your home. Under this scheme all of the main energy suppliers have to, by law, provide feed-in tariff payments to eligible customers, although smaller energy suppliers can also offer FIT payments. What payments will I be eligible for? If you are eligible to receive FIT payments then you will benefit in 3 ways: 1 Generation Tariff – this is a set rate paid by the energy supplier for each unit (or kWh) of electricity you generate. Once you join you continue on the same tariff for 25 years if you have installed solar PV, 20 years for wind turbines or 10 years for micro-CHP. 2 Export Tariff – you will receive a further 3p per kWh from your energy supplier for each unit of ‘surplus’ electricity you export back to the electricity grid; this is the electricity that isn’t used on site. 3 Savings on your energy bills – you won’t have to pay for the electricity that you generate and use yourself. The amount you save will vary depending on how much of the electricity you use on site. What are kWp and kWh? kWp Electrical systems are given a rating in kilowatt peak (kWp). This describes the maximum electrical output at any one point in time. The kWp rating you look for when buying a system will depend on: zzhow much electricity you want to generate zzhow much you are willing to spend (generally the higher rated kWp systems cost more to install) zz the space you have available, for instance roof area available to accommodate solar PV panels or an appropriate location to site a wind turbine kWh The amount of electricity the system actually generates in a year is measured in kilowatt hours (kWh). This will depend on how the system is sited. Electricity generation from solar PV for example will depend on the system’s orientation, shading and how sunny the site is, as well as the size of the system (in kWp) that you have installed. A kilo watt (1000 watts) is a unit for describing the power of something. “Power” means the rate at which energy is used by an appliance, in other words how much energy is used per second (or other unit of time). For example a 100W light bulb uses five times more energy per second than a 20W light bulb. A kilowatt hour (kWh) is a unit of energy. It is the same amount of energy that an appliance with a kilowatt power rating would use in one hour.4 Feed-in Tariffs Examples of potential savings The following examples assume that 50% of the electricity generated is exported. The figures will vary depending on how much electricity is actually exported to the grid. Solar PV As an example, a typical domestic solar PV system with an installation size of 2.2kWp could earn around: zz£760 per year from the Generation Tariff zz£30 per year from the Export Tariff zz£120 per year saving in electricity bills This gives an estimated total saving of around £910 per year. Wind turbine Recent monitoring of a range of small domestic wind systems has shown that a well sited 2.5kW turbine could generate around 4,000kWh per year. A system this size could earn around: zz£1,100 per year from the Generation Tariff zz£60 per year from the Export Tariff zz£260 per year saving in electricity bills This gives an estimated total saving of around £1,420 a year. You can find out how much you could earn and save with feed-in tariffs by using the Cashback Calculator at energysavingtrust.org.uk/ cashbackcalculator What are renewable and low carbon electricity generating technologies? Solar photovoltaic (PV) Solar electricity systems capture the sun’s energy using photovoltaic (PV) cells. The cells convert the sunlight into electricity, which can be used to run household appliances and lighting. A typical domestic solar PV 2.2kWp system, could generate between 1500kWh and 1800kWh per year, depending upon the location in Scotland and the orientation. By contrast an average home uses 4,000kWh of electricity per year on lights and appliances. A panel could provide over 40% of a household’s annual electricity requirements. Wind turbine Wind turbines harness the power of the wind to generate electricity. Small systems known as “microwind” or “small-wind” turbines can produce electricity to help power the lights and electrical appliances in a typical home. The amount of electricity generated is highly dependent on wind speed at the site, the turbine’s height from the ground and nearby objects like trees and buildings. Hydroelectricity Hydroelectricity systems generate electricity from running water – usually a stream. Small or “micro” hydroelectricity systems can produce enough electricity for lighting and electrical appliances in an average home. The amount of electricity a system actuallyFeed-in Tariffs 5 generates depends on how efficiently it converts the power of the moving water into electrical power. Micro-CHP Micro-CHP stands for micro combined heat and power. This refers to a boiler which generates heat and electricity simultaneously, from the same energy source, in individual homes or buildings. The main output of a micro-CHP system is heat with some electricity generation, at a typical ratio of about 6:1 for domestic appliances. A domestic system is expected to have the potential to generate up to 1kW of electricity per hour once warmed up. This would be enough to power the lighting and appliances in a typical home - depending on how long the system is running. You can find out more about these technologies on our website energysavingtrust.org.uk Tariff levels The tariff levels vary and are based on: zz the type of technology zzwhen the technology was installed zz the size of the installation zzwhether it was installed in a new build or existing property. The tariff levels shown in the table on the following page apply to domestic-scale installations registered before 1st April 2013. The tariff is a fixed rate and will stay the same for the lifetime of the tariff, e.g. 10, 20 or 25 years depending on the technology. From April 2012 and for each subsequent year, the rate will decrease for new entrants joining the scheme. This is known as a ‘degression rate’. This annual degression is to encourage people to install renewable energy systems early on and stimulate the micro-renewables industry. After April 2012 the rates will be reviewed by the UK Government and any changes will come into effect in April 2013 (or earlier if deployment is higher than expected). All generation and export tariffs will be linked to the Retail Price Index (RPI). This means that FIT payments can go up as well as down. FITs income for domestic properties generating electricity mainly for their own use will not be taxable for the purposes of income tax (however this is not true for businesses, please refer to ofgem.gov.uk for more information). Off-grid sites If your system is not connected to the electricity grid you will still be eligible to receive the generation tariff at the tariff rate that is applicable for the type and capacity of the electricity generating technology. Your energy supplier is likely to request meter readings from you to monitor the levels of electricity generation. Systems that are not roof-mounted If your system is not fitted directly to a building but is wired back to the building to be used on site, then you will be eligible to receive the tariff rate that is applicable for the type and capacity of the generating technology. Don’t forget to make your property energy efficient! Before you invest in renewable or low carbon energy systems you should always make sure your house is as energy efficient as possible so that the energy you generate is not wasted. Measures like loft and cavity wall insulation will help lower your energy bills, and ensure that the energy you generate is used as effectively as possible. Financial support may be available to help you install energy efficiency measures. You can find out more from our website at energysavingtrust.org.uk6 Feed-in Tariffs Eligibility Who and what is eligible for FITs? To be eligible for FITs: 1 The system must have been installed after 15th July 2009 to receive full FITs payment 2 The system installed must be a Microgeneration Certification Scheme (MCS) certificated product 3 The system must be installed by an installer certificated under the Microgeneration Certification Scheme. To look for an installer visit energysavingtrust.org.uk/scottishinstallers 4 The site of the renewable energy installation is typically defined as a property with its own unique address, for example based on council tax bills 5 The site should have its own unique serial number as shown on the electricity supply meter (known as an MPAN number). In a situation where there are two properties which share the same address or serial number, this will be counted as one site. If your system was installed before 15th July 2009 You will qualify for the lower generation tariff of 9p/kWh (regardless of the type of technology) so long as you were registered for the Renewables Obligation Certificate scheme (ROCs). You will also receive the 3p/kWh export tariff. Technology Scale Tariff level for new installations in period (p/kWh) (Note, tariffs will vary according to the Retail Price Index, a measure of inflation.) Tariff lifetime (years) Year 1: 1/4/10 – 31/3/11 Year 2: 1/4/11 – 31/3/12 Year 3: 1/4/12 – 31/3/13 Hydro .15kW 19.9 19.9 19.9 20 Hydro >15-100kW 17.8 17.8 17.8 20 Micro-CHP pilot* <2kW* 10.0* 10.0* 10.0* 10 PV .4 kW (new build) 36.1 36.1 33.0 25 PV .4 kW (retrofit) 41.3 41.3 37.8 25 PV >4-10kW 36.1 36.1 33.0 25 PV >10-100kW 31.4 31.4 28.7 25 PV Stand alone system 29.3 29.3 26.8 25 Wind .1.5kW 34.5 34.5 32.6 20 Wind >1-15kW 26.7 26.7 25.5 20 Wind >15-100kW 24.1 24.1 23.0 20 Existing microgenerators transferred from the Renewables Obligation scheme (a precursor to FITs) 9.0 9.0 9.0 to 2027 Generation tariffs 1 April 2010 – 31 March 2013 * Note the micro-CHP pilot will support up to 30,000 installations with a review to start when the 12,000th installation has occurredFeed-in Tariffs 7 Will I be eligible for FITs if I have already received a grant? If you are a householder and you have received a grant towards the cost of a domestic installation you may still be eligible for FITs. This will depend on the amount that was received and when it was received. Outside of certain exemptions, generators can choose either to: retain the grant and not be eligible for FITs, or repay the grant and receive the FITs instead. Find out more from the Ofgem website – ofgem.gov.uk What happens if I move home? FITs eligibility remains with the installation, even if the ownership of the home or electricity generating system changes. Therefore the system must have been eligible before you move in, even if it is not registered yet. When moving in you will get the same rate as those who occupied the property before. However, it will be up to the new home owner to demonstrate to the energy company that they are the new ‘owner’ of the system. If you move out of a property in which you were receiving FITs you will not be able to transfer FITs to a new home. I want to extend my system size. What are the implications for FITs? So long as the new part of the system is an MCS certificated product and installed by an MCS certificated installer then the new system will be eligible for FITs. If the new system was installed within 12 months of the old system then the new system will get the same rate as the old system but applied to the new system size. If the new system extension is installed after 12 months of the old system then that part of the system will get a different rate. If you are adding a different technology –for example if you currently have solar PV and want to add a wind turbine – there will be no implications. The wind turbine will be treated as a new technology, not an extension, and will be eligible for FITs. What about landlords? Landlords can apply for the FITs scheme as long as they have installed an eligible electricity generating renewables system up to 5MW in size. The FITs scheme will benefit landlords as it can: zzmake the property more attractive to tenants zzmake them money zz reduce fuel bills for tenants. It is up to the landlords and tenants of domestic or commercial properties to come to an arrangement about the receipt of payments and the benefits of on-site electricity use. Landlords can call their local Energy Saving Scotland advice centre and speak to an advisor for further information on FITs. The Microgeneration Certification Scheme (MCS) is an independent UK-wide scheme that certificates low carbon and renewable energy systems up to a system size of 50kW products and installers in accordance with consistent standards. You can find a list of certificated products and installers on their website at microgenerationcertification.org. All MCS certificated installers are members of the REAL Assurance Scheme which sets out high customer service standards that installers agree to abide by. Look out for the MCS approved installer and product mark and the REAL Assurance Scheme logo.8 Feed-in Tariffs How do I apply for FITs? There are two routes by which to apply for FITs depending on the size (electrical output) of the system, either: 1 50kW or under 2 Between 50kW and 5MW. This flow diagram shows the route that homeowners should follow to apply for FITs for installations that are 50kW or under. 1 Decide what technology you want to install and check if there are planning or building control requirements with your local authority. See our website for more information on planning energysavingtrust.org.uk/homerenewables 2 Is your system 50kW or under? No. If the system is between 50kW and 5MW you can apply to the Renewables & CHP Register at renewablesandchp.gov.uk or call Ofgem on 0207 901 7310. Yes. Continue to step 3. 3 Contact installers and get quotes. Installers should be certificated under the Microgeneration Certification Scheme (MCS) and we recommend you get a minimum of three quotes. You can find a list of MCS certificated installers operating in Scotland on our website energysavingtrust.org.uk/scottishinstallers and a list of MCS certificated products at microgenerationcertification.org.uk 6 Once the system is commissioned the installer will generate an MCS installer certificate and this will be emailed or posted to you. 7 Give the MCS installer certificate to your appointed energy supplier. This certificate is required to apply for FITs. The energy supplier will check and confirm that your installation is eligible for FITs. Note, you can start receiving FIT payments from the date you apply to the energy supplier for FITs. 8 You will receive FITs payments usually on a quarterly basis. You will also have to provide your energy supplier with quarterly meter readings. 5 Appoint an MCS certificated installer to commission the installation. Check that the installer has confirmed that the installation is compliant with planning and building control requirements and the Distribution Network Operator (DNO) for exporting electricity. 4 Decide which energy supplier you want to apply to for FITs and inform them of your intention. A list of FIT registered energy suppliers is listed at the back of this guide.Feed-in Tariffs 9 How does the energy supplier know what you are generating? In most cases you will require a Total Generation Meter. The generation of electricity from a system must be metered in order to claim FIT payments. An approved meter should be installed at the same time as your system. Check this with your installer. Export Meter This is only compulsory for systems above 30kW which won’t be applicable for the majority of domestic installations. However, if you already have an export meter then this will be used to calculate export payments. Deemed export As smart meters are gradually introduced in the UK to digitalise the UK electricity network, they will be linked to FITs so that electricity generation is metered accurately. Until smart meters are fully introduced in the UK, the amount of electricity you export to the grid will be deemed (estimated). That means that the amount of electricity estimated to be exported will be based on a proportion of the metered electricity generated. Unless you already have an export meter, the proportion of exported electricity generation will be deemed as follows: zzFor solar PV, wind and micro-CHP installations, 50% of total electricity generation zzFor hydro electricity installation, 75% of total electricity generation. These arrangements will apply for the first year of operation of the scheme (April 2010 until April 2011 when it will be reviewed). How to get the most out of your system Do you expect to use most of the electricity you generate at home? This will depend on your lifestyle, and can be affected by the type of technology you have. Once your system is installed you should review the way you use energy in the home so you can make the most of the energy you generate. For example, if you are generating electricity using solar PV panels then you will only produce electricity during the day. Because a PV system will work at its peak during daylight hours it is worth reorganising domestic activities such as washing, dishwashing and ironing to take advantage of this ‘free’ electricity. This means you can minimise the amount of electricity you have to buy from your supplier. Alternatively you could store electricity in batteries instead of exporting surplus electricity to the grid. If you are out of the house most of the day you are likely to export more energy. If your property is suitable for a wind turbine, you might choose this over solar PV as wind turbines can still generate energy when the sun isn’t shining.10 Feed-in Tariffs Guidance on free solar PV schemes A number of companies are now offering free solar PV systems to customers with large, often south-facing roofs, in return for the income generated through FITs. These offers are also referred to as “rent my roof space” schemes with the solar panel owner simply ‘renting’ the roof space from the customer. The rights for FIT payments would be with the company for the duration of the tariff. You won’t benefit from the FIT payments but you may save on electricity by using the ‘free’ electricity generated by the solar PV panels. We recommend that you check the terms and conditions of the contract and seek independent financial advice before signing up to a scheme. If you can afford to pay the upfront costs of the installation yourself, or if you are in a position to take out a loan, you will benefit from the combined savings on electricity and the income from the feed-in tariffs. If you are approached by a company offering ‘free PV’ a list of useful questions to ask can be found on our website energysavingtrust.org.uk/freepv Planning and building consents in Scotland Always check with your local authority to find out if you require planning permission and/or building warrants. It is also advisable to check whether the system will be covered by building insurance with your insurance provider. Permitted development rights Installing certain renewable energy technologies, such as solar PV panels, has now been made a lot simpler thanks to Permitted Development. This is the right to carry out certain limited forms of development on the home, without the need to apply for planning permission. Certain restrictions apply if you live in a listed building, conservation area, or World Heritage Site. Elsewhere the installation of solar PV panels or micro-CHP systems are generally permitted. Restrictions can apply according to the height of the equipment above the roof, the distance of the equipment from the boundary of the property, or the protrusion of panels from the plane of a pitched or flat roof. Householder Permitted Development Rights are currently being reviewed. You can find up to date information and details of Permitted Development on our website energysavingtrust.org.uk It is recommended that you always consult your local authority regarding planning permission and building consents before installing any renewable energy systems. To find out more call your local Energy Saving Scotland advice centre on 0800 512 012.Feed-in Tariffs 11 Feed-in Tariff licensed suppliers Here is a list of the current licensed energy suppliers that offer FIT payments and their contact details. We recommend that you start planning early and contact suppliers to find out what FIT arrangements they offer and how to apply. You can also check the website ofgem.gov.uk FIT licensed suppliers Website Contact details British Gas britishgas.co.uk Telephone: 0800 316 1477 Email: feedintariff@britishgas.co.uk Ecotricity ecotricity.co.uk Telephone: 08000 302 302 Email: microtricity@ecotricity.co.uk EDF Energy edfenergy.com Telephone: 0800 404 9087 Email: feedintariffs@edfenergy.com EnDCo endco.co.uk Telephone: 0124 525 4910 Email: karli.parmenter@endco.co.uk E.ON eonenergy.com Telephone: 0845 301 4884 Email: feedintariffenquiries@eonenergy.com first:utility first-utility.com Telephone: 0845 215 5000 Email: feedintariffs@first-utility.com Garsington Energy opusenergy.com Telephone: 0845 330 2655 Email: MicroGen@opusenergy.com Good Energy goodenergy.co.uk Telephone: 0845 456 1640 Email: enquiries@goodenergy.co.uk Npower npower.com Telephone: 01905 340 646 Email: microgeneration@npower.com Opus Energy opusenergy.com Telephone: 0845 330 2655 Email: MicroGen@opusenergy.com Scottish and Southern Energy (encompassing Scottish Hydro, SWALEC, Southern Electric & Atlantic) hydro.co.uk southern-electric.co.uk Telephone: 08450 767 634 Email: microgeneration@scottish-southern.co.uk Scottish Power scottishpower.com Telephone: 0845 270 1414 Email: microgen@scottishpower.com Smartest Energy smartestenergy.com Telephone: 0207 448 0909 Email: iain-robertson@smartestenergy.com Tradelink tradelinksolutions.com Telephone: 0192 371 3840 Email: info@tradelinksolutions.com Utility Warehouse (Electricity Plus Supply Limited) utilitywarehouse.co.uk Telephone: 0844 815 7777 Email: feedintariffs@utilitywarehouse.co.uk List is correct at the time of printing (December 2010), however details are subject to change.All measure costs and savings are correct at time of printing. However financial savings will change as energy prices rise or fall. Please refer to our website for the most recent measure costs and savings. Printed on Revive Silk which contains 75% de-inked post-consumer waste and a maximum of 25% mill broke. Energy Saving Trust 2nd Floor, Ocean Point 1 94 Ocean Drive, Edinburgh EH6 6JH Tel. 0131 555 7900 energysavingtrust.org.uk DV230 © Energy Saving Trust December 2010. E&OE. How the Energy Saving Trust can help The Energy Saving Trust is a non-profit organisation providing free, impartial advice to help you stop wasting energy and money and help fight climate change. To find out what you can do to generate your own energy visit energysavingtrust.org.uk or call your local Energy Saving Scotland advice centre on 0800 512 012. Our advisors will: zzgive you personalised advice on what technologies are suitable for your home zzexplain any technical or planning issues zzput you in touch with local installers zz tell you about offers available in your area. To start generating your own energy visit Energy Saving Trust energysavingtrust.org.uk Scottish Installers List energysavingtrust.org.uk/ scottishinstallers Microgeneration Certification Scheme microgenerationcertification.org REAL Assurance Scheme realassurance.org.uk||FITsGuide_Web.pdf",
    "Gaia-Wind 11kW, Energy Production Data|Address Gaia-Wind Ltd., 1 Ainslie Road, Hillington Park, Glasgow G52 4RU, United Kingdom, Tel: (+44) 0845 871 4242, E: mail@gaia-wind.com Gaia-Wind 11kW, Energy Production Data Power Curve Gaia-Wind 11 kW 0 2 4 6 8 10 12 14 0 5(11) 10 (22) 15 (34) 20 (45) 25 (56) Wind Speed - meters/second (miles/hour) Wind Speed (m/s) Power kW 3 0.0 4 1.1 5 2.8 6 5.0 7 7.3 8 8.9 9 10.4 10 11.4 NOTES: Power is a measure of energy flow. It is measured in kilowatts (kW) Amounts of energy are measured in kilowatt–hours (kWh) e.g. A turbine generating 3 kW continuous output for 20 hours will have produced 60 kWh of electrical energy. * Listed electricity productions are estimates for typical sites. Local topography and obstacles such as buildings and trees can significantly influence the annual energy production of a wind turbine. Indicative Annual Electricity Output for Gaia-Wind Turbine Annual Average Wind Speed Typical Terrain Conditions Annual Electricity Production* 4.5 m/s Villages, small towns, woods or agricultural areas with many high hedges 19,000 kWh 5.5 m/s Agricultural areas with some windbreaks and some buildings 30,000 kWh 6.5 m/s Open landscape with few buildings and no windbreaks 40,000 kWh Average UK family energy consumption 3 bed semi-detached house 4,000 kWh (non heating) 20,000 kWh (heating) www.gaia-wind.comAddress Gaia-Wind Ltd., 1 Ainslie Road, Hillington Park, Glasgow G52 4RU, United Kingdom, Tel: (+44) 0845 871 4242, E: mail@gaia-wind.com Key Component Parameters Operational Parameters Control and Monitoring System Data input and management Integrated microprocessor with multiple sensor inputs. Data: wind speed, power, voltages, currents and phase, rpm, vibration and temperature alerts. LCD display in control box. Can output to local PC or be monitored remotely via internet. System protection Base level: Passive stall of blades limits power output. Second level: Control system activates mechanical brake if: • Wind speed exceeds 25 m/s • Abnormal vibration • Grid disconnected or generator overheats Third level: Centrifugally activated aerodynamic brakes built into rotor tips as a final safety measure. Also Manual override – RED BUTTON Certification The Gaia-Wind 11 kW has a Danish HB certificate and is the only small wind turbine to have received this. In the UK the turbine has receive the Clear Skies accreditation under number WT5038 making the turbine eligible for all grant schemes for small wind turbines. GW-UK-1-05/07 Twin Blade Rotor glass fibre, mounted on TEETER hub 13 m diameter, swept area 133 m2 Reflection free, light grey 18m Tower lattice or tubular (hot dip galvanized steel) Weights nacelle and rotor - 900 Kg towers – 1600/2200 Kg Rotation low constant speed 56 rpm nominal Gearbox two stage, gear ratio 1:18, low noise Generator 11 kW, 3 phase, 400 Volts @ 50 Hz (marine grade) Wind Speed Parameters m/s (mph) Starting speed 2.5 (5.6) Cut in 3.5 (7.8) Rated 11 kW output 9.5 (21) Cut out >25 (56) Temperature Range -20°C to +50°C Lifetime and Servicing 20 years design life Service once yearly Noise Levels dB(A) Comparator at 30 m 50 conversational speech, 50-60 dB(A) car at 100 m driving at 40 mph, 55 dB(A) at 60 m 45 living room, 40 dB(A) over 100 m <40 rural night time background, 20-40dB(A) www.gaia-wind.com||Gaia%20Quick%20Brochure-1.pdf",
    "Gaia-Wind 133-11kW Wind Turbine Performance Data|Address Gaia-Wind Ltd., 1 Ainslie Road, Hillington Park, Glasgow G52 4RU, United Kingdom, Tel: (+44) 0845 871 4242, E: ukmail@gaia-wind.com Gaia-Wind 133-11kW Data Sheet Power Curve Gaia-Wind 11 kW 0 2 4 6 8 10 12 14 0 5(11) 10 (22) 15 (34) 20 (45) 25 (56) Wind Speed - meters/second (miles/hour) Power kW Wind Speed (m/s) Power kW 3 0.0 4 1.1 5 2.8 6 5.0 7 7.3 8 8.9 9 10.4 10 11.4 NOTES: Power is a measure of energy flow. It is measured in kilowatts (kW) Amounts of energy are measured in kilowatt–hours (kWh) e.g. A turbine generating 3 kW continuous output for 20 hours will have produced 60 kWh of electrical energy. * Listed electricity productions are estimates for typical sites. Local topography and obstacles such as buildings and trees can significantly influence the annual energy production of a wind turbine. Indicative Annual Electricity Output for Gaia-Wind Turbine Annual Average Wind Speed Typical Terrain Conditions Annual Electricity Production* 4.5 m/s Villages, small towns, woods or agricultural areas with many high hedges 19,000 kWh 5.5 m/s Agricultural areas with some windbreaks and some buildings 30,000 kWh 6.5 m/s Open landscape with few buildings and no windbreaks 40,000 kWh Average UK family energy consumption 3 bed semi-detached house 4,000 kWh (non heating) 20,000 kWh (heating) www.gaia-wind.co.ukAddress Gaia-Wind Ltd., 1 Ainslie Road, Hillington Park, Glasgow G52 4RU, United Kingdom, Tel: (+44) 0845 871 4242, E: ukmail@gaia-wind.com Key Component Parameters Operational Parameters Control and Monitoring System Data input and management Integrated microprocessor with multiple sensor inputs. Data: wind speed, power, voltages, currents and phase, rpm, vibration and temperature alerts. LCD display in control box. Can output to local PC or be monitored remotely via internet. System protection Base level: Passive stall of blades limits power output. Second level: Control system activates mechanical brake if: • Wind speed exceeds 25 m/s • Abnormal vibration • Grid disconnected or generator overheats Third level: Centrifugally activated aerodynamic brakes built into rotor tips as a final safety measure. Also Manual override – RED BUTTON Certification The Gaia-Wind 11 kW has the Danish Type Certificate RISØ DTU 2009-01 and is the only small wind turbine to have received this. The turbine has a UK ‘Clear Skies’ accreditation number WT5038 making the turbine eligible for grant schemes for small wind turbines. GW-UK-1-11/09 Twin Blade Rotor glass fibre, mounted on TEETER hub 13 m diameter, swept area 133 m2 Reflection free, light grey 18m Tower lattice or tubular (hot dip galvanized steel) Weights nacelle and rotor - 900 Kg towers 1850/2200 Kg Rotation low constant speed 56 rpm nominal Gearbox two stage, gear ratio 1:18, low noise Generator 11 kW, 3 phase, 400 Volts @ 50 Hz (marine grade) Wind Speed Parameters m/s (mph) Starting speed 2.5 (5.6) Cut in 3.5 (7.8) Rated 11 kW output 9.5 (21) Cut out >25 (56) Temperature Range -20°C to +50°C Lifetime and Servicing 20 years design life Service once yearly Noise Levels dB(A) Comparator at 30 m 50 conversational speech, 50-60 dB(A) car at 100 m driving at 40 mph, 55 dB(A) at 60 m 45 living room, 40 dB(A) over 100 m <40 rural night time background, 20-40dB(A) www.gaia-wind.co.uk||Gaia-Wind_Datasheet_UK.pdf",
    "Eco EnerG Solutions Ltd - Gaia Wind Turbines.|Home Search Sitemap Contact Please call us on: 07753 652549 Welcome Robust Gaia 11kW Gaia-Wind is one of the world's leading manufacturers of high performance small wind turbines. Gaia-Wind small wind turbines have been designed to operate in moderate wind speed areas and are ideally suited to working farms, rural businesses, large rural houses, light industrial and commercial businesses, and schools and leisure organisations that wish to reduce their energy costs and their carbon footprint. Harnessing over 20 years of Danish innovation in wind turbine design, Gaia-Wind are committed to generating better value for our clients and optimising wind turbine performance, safety and reliability. We are dedicated to helping our customers discover and benefit from the outstanding performance and economic advantages offered by our turbines. . Gaia-Wind 133-11kW wind turbine Gaia-Wind 133-11kW wind turbine Gaia-Wind small wind turbines are specifically designed to generate better value and deliver optimum performance for energy production in areas having low to moderate annual wind speeds of between 10-12mph. The Gaia-Wind 133-11kW small wind turbine has been designed to suit the moderate wind conditions found in mainland Britain perfectly and produces an energy yield ideally suited to farms, large residences, offices, small businesses and public buildings – reducing energy costs and the adverse impact on the environment. ( Download the Gaia-Wind Turbine Installation and user manual pdf- 2MB ) ( Download the performance pdf datasheet - 0.7MB ) Feed in Tariff For more information about the Feed-in Tariff scheme or how much you could save and earn from installing an electricity generating system please contact us . Feed-in-tariff gives you 3-way financial benefits: You are paid for every KWh of electricity that you produce and use You are also paid for the amount of electricity you feed back into the national grid You save on your energy bills. © Eco EnerG Solutions Ltd. All rights reserved.||Gaia-Wind_Turbine.htm",
    "Layout 1|Domestic Case Study Heating Eco-friendly house, France December 2010 Ecodan plays a major role in Grand Design Featured on Channel 4’s Grand Designs, this unique family home in rural France has been built using the most eco-friendly products and materials available today. Playing a major role in helping to maximise this new home’s energy efficiency is an Ecodan air source heat pump from Mitsubishi Electric. Having decided that they’d like to live a more ecological way of life, this young family chose to leave their home in Sheffield to embark on a more idyllic lifestyle in France. They wanted their home to reflect their views, whilst saving them money and be kinder to the environment. In line with their new way of life, they built an eco-friendly house that needed a heating system capable of delivering the lowest running costs and carbon emissions. Advanced, low carbon heating from Ecodan proved the ideal match. Ecodan provides underfloor heating and plays a major role in maximising the home’s energy efficiencyLow carbon Ecodan heating delivers optimum comfort and efficiency This unique straw bale house-with-a-view, featured on Channel 4’s Grand Designs, has been built in picturesque rural France to reflect this young family’s beliefs in ecology and conservation. It was their dream to create a home that made a statement about how they want to live their lives and used materials that utilised the planet’s resources in the most economical and efficient way. When it came to deciding upon the heating system for the house they looked for something that could deliver year-round reductions in carbon emissions and keep fuel bills low. Having considered several options they felt that Ecodan perfectly suited their needs. Award winning Ecodan has established itself as one of the most efficient and effective low carbon alternatives to gas and oil heating. This home has a timber frame construction throughout, giving it strength and stability and the walls have been made from wheat straw, a dense, but light material offering good insulation. Recycled paper and gypsum board was used internally as an alternative to plaster board and together with the Ecodan air source heat pump, it boasts rainwater harvesting and solar panels. The 8.5kW Ecodan unit sits on a covered terrace and supplies heating to the whole of the ground floor via the underfloor heating system - significantly reducing carbon emissions and running costs. So impressed are the family with the efficiency and reliability of Ecodan, they’re now considering using Ecodan to provide their hot water to supplement the solar thermal system and guarantee a continuous supply, whatever the weather. UNITED KINGDOM Mitsubishi Electric Europe Living Environmental Systems Division Travellers Lane, Hatfield, Hertfordshire, AL10 8XB, England General Enquiries Telephone: 01707 282880 IRELAND Mitsubishi Electric Europe Westgate Business Park, Ballymount, Dublin 24, Ireland Telephone: Dublin (01) 419 8800 Fax: Dublin (01) 419 8890 International code: (003531) Telephone: 01707 278666 email: heating@meuk.mee.com web: www.mitsubishielectric.co.uk/domesticheating Country of origin: United Kingdom – Japan – Thailand – Malaysia. ©Mitsubishi Electric Europe 2011. Mitsubishi and Mitsubishi Electric are trademarks of Mitsubishi Electric Europe B.V. The company reserves the right to make any variation in technical specification to the equipment described, or to withdraw or replace products without prior notification or public announcement. Mitsubishi Electric is constantly developing and improving its products. All descriptions, illustrations, drawings and specifications in this publication present only general particulars and shall not form part of any contract. All goods are supplied subject to the Company’s General Conditions of Sale, a copy of which is available on request. Third-party product and brand names may be trademarks or registered trademarks of their respective owners. APPROVED PRODUCT MCS Certificate Number: MCS HP0002 Product Reference: PUHZ-W50VHA-(BS) PUHZ-W85VHA2-(BS), PUHZ-HW140VHA2/YHA2-(BS) Domestic Case Study Heating Eco-friendly house, France December 2010 This unique, straw bale house has been built by the Sampson family in the Lot region of France, near Martel. An 8.5kW Ecodan currently provides underfloor heating for the 4-bedroomed home, with hot water provided by a solar thermal system. The family are now adapting the Ecodan unit to top up the hot water on the solar thermal system. The Ecodan unit plays a major role in helping maximise the home’s energy efficiency and is in keeping with the homeowners’ desire to use the most eco-friendly products and materials available today. Installation Summary||GRAND%20DESIGNS%20FRANCE%206-6-11.pdf",
    "Eco EnerG Solutions Ltd - Feed-In-Tariffs.|Home Search Sitemap Contact Please call us on: 08707 120 697 Welcome Feed-In-Tariffs FITs or Feed-in-Tariff is a UK government initiative to provide incentives to people who use renewable energy to produce electricity. The UK Government’s new Feed-in Tariffs (FITs) came into effect for Great Britain on 1st April 2010. This scheme will reward householders, businesses and communities who generate their own electricity from renewable or low carbon sources such as Solar PV and Wind Turbines. For more information about the Feed-in Tariff scheme or how much you could save and earn from installing an electricity generating system please contact us . Feed-in-tariff gives you 3-way financial benefits: You are paid for every KWh of electricity that you produce You are paid for the amount of electricity you feed back into the national grid You consume the energy generated and save on your energy bills Benefits of renewable electricity generation An estimate for a 4kWp Solar PV array installed on your roof, this would generate an estimated 3,400kWh of electricity per annum, realising FITS payments of £1462/annum, providing electricity worth £408 (assumes 12p/kWh). The FITs payments are linked annually to RPI and for private individuals making the investment this income from FITS is tax-free. Download the April 2011 pdf document for the full list of technologies and the various Feed in Tariff Payment Rate Table with Year 1 & 2 Retail Price Index adjustments. Who Is Eligible For FITs? The eligibility criteria is that you: You must use MCS accredited equipment You must use MCS certified solar solutions provider or installer Note: All equipment we (EcoenerG) provide is accredited under the Microgeneration Certification Scheme (MCS) and are eligible for Feed-in Tariffs Download the Energy Saving Trust Guide (PDF 0.8 MB):- Feed-in Tariffs - A guide for homeowners . What Are The Tariffs For Solar PV? The FIT tariffs range depending on technology employed and size of the system, for example up to a 4kWp Solar PV system will pay you 43 pence per kWh generated. Once secured these tariffs are paid for 25 years for Solar PV and 20 years for Wind Turbines, they are also index-linked to RPI to account for annual inflation. Solar PV Tariffs (1st Apr 2011 to 31st Mar 2012) Expected output of Solar PV per kWp installed by UK location Note: There is tariff digression for solar electricity systems that are installed after June 2012. Costs And Savings There is an initial capital cost associated with installing solar photovoltaic panels but once they are installed you obtain free, green solar electricity from the system. With the government promoting and underwriting the case of renewable energy incentives for generation you get tax-free income through the FITs scheme. Cost The cost of a Solar PV system will depend on the type and size of the system, specific installation requirements and your existing electrical system. The typical cost of a Solar Photovoltaic system could range from £12,000-£14,000 for a domestic installation through to £125,000 for a 49kWp system. Actual costs for your site can be determined once a site survey has been performed by us ( you can contact us here ). Savings On top of the financial incentives available from the FITS program, you benefit by securing annual escalation in energy costs (16% announced for 2011), many environmental benefits are also realised by generation low carbon electricity and consuming at source removing the losses normally associated large electricity distribution networks. It adds up to a satisfying experience financially and environmentally. © Eco EnerG Solutions Ltd. All rights reserved.||Grants.htm",
    "Gaia-Wind 11kW Turbine User Manual|USER MANUAL Gaia-Wind 11 kW Turbine2 Copyright © 2008 Gaia-Wind Ltd. 1 Ainslie Road Hillington Park Glasgow G52 4RU United Kingdom Tel: +44 (0) 845 871 4242 E: mail@gaia-wind.com Document Reference number: GW-UK-18-0808 User Manual Document revised: August 2008 All illustrations and photographs Copyright © Gaia-Wind Ltd.. No part of this manual may be transmitted into any form by any means wihtout permission from Gaia-Wind Ltd. The information given in this user manual is believed to be accurate and reliable at time of printing. However, Gaia- Wind Ltd. Accepts no liability for the details contained herein. All specifications are subject to change without prior notice Your own Wind Turbine3 Table of Contents HEALTH AND SAFETY INFORMATION 5 1. INTRODUCTION 8 1.1 WELCOME NOTE 8 1.2 INTRODUCTION TO THE TURBINE 10 1.3 TURBINE SPECIFICATIONS 11 1.4 THREE LEVEL SAFETY FEATURES 12 1.5 LOW NOISE DESIGN 14 1.6 ACCREDITATIONS 15 2. INSTALLING YOUR GAIA-WIND TURBINE 18 2.1 PRE-INSTALLATION INSTRUCTIONS 18 2.2 THE INSTALLATION DAY 19 3. TURBINE COMPONENTS 26 3.1 COMPLETE TURBINE 26 3.2 NACELLE 26 3.2 GENERATOR 27 3.3 BRAKING SYSTEM 28 3.3.1 MECHANICAL BRAKE 28 3.3.2 TIP-BRAKES 29 3.4 ANEMOMETER 30 3.5 TOWER 31 3.6 ROTOR BLADES 32 4. CONTROLLER AND OPERATING PANEL 34 4.1 INTRODUCTION 34 4.2 OPERATING PANEL 36 5. TURBINE OPERATION 40 5.1 INTRODUCTION 40 5.2 START MENU 40 5.2.1 OVERVIEW 40 5.2.2 ACCESS RIGHTS AND ACTIVE STATUS 42 5.3 ERROR MENU 46 5.3.1 OVERVIEW 464 5.3.2 ACCESSING THE ERROR MENU 47 5.3.3 ERROR TYPES 48 5.3.4 RESETTING OF ERRORS 50 5.4 STATUS MENU 52 5.4.1 OVERVIEW 52 5.4.2 SYSTEM SUBMENUS 54 5.4.3 SYSTEM PRODUCTION 55 5.4.4 WIND SUBMENU 57 5.4.5 RPM SUBMENU 57 6. OPERATING PROCEDURES 60 6.1 AUTO-START 60 6.2 AUTOMATIC SHUTDOWN 60 6.2.1 MAX WIND 60 6.2.2 ROTOR OVER-SPEED 61 6.2.3 GENERATOR OVER-SPEED 61 6.2.4 MINIMUM POWER 62 6.2.5 VIBRATIONS 62 6.2.5 CABLE TWIST 62 6.3 MANUAL AND EMERGENCY STOP 63 6.4 BRAKING PROCEDURE 64 7. SERVICING AND MAINTENANCE 68 7.1 USER MAINTENANCE 68 7.1.1 RESETTING ERRORS 68 7.1.2 VISUAL INSPECTIONS 68 7.2 SERVICING INTERVALS 69 7.2.1 THREE MONTH SERVICE 69 7.2.1 ANNUAL SERVICE 69 7.3 REPLACEMENT PARTS 70 8. FREQUENTLY ASKED QUESTIONS 71 INDEX 73 ANNEX 1 – GLOSSARY OF TERMS 75 ANNEX 2 – TECHNICAL DATA 78 ANNEX 3 – ERROR MESSAGES 805 Health and Safety Information Gaia-Wind Ltd. strongly recommends that all servicing & maintenance procedures other than cursory visual inspection be carried out by adequately trained and experienced personnel. Personnel deemed to be adequately qualified will; • Be specifically trained to work at heights, ideally with a “BWEA Working at Height Certificate” or equivalent, using peak-less climbing helmet, safety harness with double lanyards and shock absorber, work positioning device, tower rescue kit, high visibility vest and steel toe cap boots. • Have experienced working on the Gaia-Wind 11kW Turbine • Ensure that only one person is permitted inside of the working basket at any one time • Ensure that a proper and comprehensive risk assessment has been carried out prior to starting any work Ensure that these instructions are read thoroughly and understood. It is essential that they are retained, along with the remainder of the manual, as they contain important safety information that must be adhered to.6 Further advice to the turbine owner; • Alterations to the control parameters can only be made by Gaia- Wind or a Gaia-Wind accredited servicing company • In the event of abnormal noise or unusual operation being observed turn-off the turbine and contact Gaia-Wind or a Gaia-Wind accredited servicing company • Shut off the turbine should ice accumulate on the blades • Do not paint the blades or the turbine as this will degrade the coating on the blade surface • If in doubt on any procedural issues contact Gaia-Wind or a Gaia- Wind accredited servicing company7 Int roduction8 1. Introduction 1.1 Welcome Note Thank you for choosing to purchase a Gaia-Wind 11 kW Wind Turbine! Gaia-Wind are delighted that you have decided to install our small-wind turbine. We believe that with ‘Your Own Wind Turbine’ you will very quickly notice the benefits gained by your home or business. The turbine allows you to substantially reduce your annual energy bills and take sizeable steps towards lowering your carbon-footprint and achieving energy sustainability. This document has been written specifically with the turbine user in mind. It is therefore strongly recommended that you read this manual carefully, and ensure that it is retained for future reference. The manual provides a comprehensive overview of the turbine operating procedures and the control system. This will allow you to monitor the turbine whilst it is in operation and determine how much electricity you are generating, and thus how much money you are saving. In addition you can determine the equivalent carbon dioxide savings that you will achieve. Please take careful note of the health and safety information summarised on the opening page. If you have any additional concerns on the health and safety aspects of the turbine, please contact Gaia- Wind.9 We would like to congratulate you once again on your purchase, and hope that you enjoy generating your own energy, with ‘Your Own Wind Turbine’. Regards, Gaia –Wind Independent Energy – Environmentally Friendly Energy10 1.2 Introduction to the Turbine The Gaia-Wind turbine is in the ‘small wind turbine category’ and has a peak rated output of 11kW. It produces an energy yield that is practical for supplying electricity to premises such as private houses, farms, offices, small businesses and public buildings where the primary goal is to reduce the amount of electricity imported rather than generate specifically for export to the grid. The turbine has been developed according to ‘Danish design’; the design basis for most of the large commercial turbines used today. Like its bigger relatives, it has a slow rotation speed which is independent of the wind speed. It also incorporates many of the control and safety features from the large turbines. The Gaia-Wind turbine is configured to give an optimal yield in moderate wind speed sites i.e. those with an ‘annual average wind speed’ in the range of 4.5-7.5 m/s. As such it complements the wind conditions found in many rural areas of mainland Britain. Components used in a Gaia-Wind turbine have been carefully selected for their quality, reliability and low maintenance. The outstanding electricity production in moderate wind speeds, typically 30.000 kWh per year, is due to the large rotor. With a 13 metre rotor diameter the Gaia-Wind 11 kW sweeps an area of 133 square metres which is more than double that of most competing machines.11 1.3 Turbine Specifications The power output of a wind turbine varies with the wind speed. This is represented by a turbine power curve. Figure 1.1 below represents the power curve for the 50Hz version of the Gaia-Wind 11kW turbine. This curve provides a good indication of what the electrical power output of the turbine will be over a range of wind speeds. With its large rotor diameter, an attribute of the Gaia-Wind turbine is high performance in moderate wind speeds. The key-points of the power curve are outlined in the table below; Cut-In Speed 3.5 m/s The minimum wind speed at which the turbine will deliver useful power. 0 2 4 6 8 10 12 14 0 2 4 6 8 10 12 14 16 18 20 22 24 26 Power (kW) Wind Speed (m/s) Cut-In Speed Rated Speed Cut-Out Speed12 Rated Speed 9.5 m/s The wind speed at which the rated power, 11kW, is reached. Cut-Out Speed 25.0 m/s The maximum wind speed at which the turbine is permitted to deliver power. The operating range of a turbine is limited due to engineering design and safety constraints. The cut-out speed for the turbine is 25 m/s, although wind speeds this high are rare. Turbine Specifications See Annex 2, “Technical Data” 1.4 Three Level Safety Features Safety features are a vitally important aspect of any turbine design. The Gaia-Wind turbine has a number of safety features that ensure that rotor speed and power generation are kept under control. There are three distinct levels of protection; Base Level Passive The design of the blades introduces a gradual stalling effect as wind speeds rise above 9 m/s, which limit power output from the turbine.13 Secondary Level Controller Initiated (Active) At wind speeds above 25 m/s the turbine controller automatically activates the mechanical brake. This stops the turbine running. The brake is automatically released when the wind speed drops below an average of 18 m/s over a period of 10 minutes. The mechanical brake is also activated in case of a fault in the electrical grid, excessive vibrations, or over speeding of the rotor or generator. Tertiary Level Passive In the extremely unlikely event that neither the base nor secondary level safety mechanisms stop the turbine, centripetally activated aerodynamic brakes, concealed in the rotor tip, are released. The effect of this is to spoil the aerodynamic lift of the rotor and hence stop it rotating. In addition there exists an emergency stop function on the turbine controller. At any time the user can override of the turbine control system and stop the turbine. More details can be found in section 6 of this manual.14 1.5 Low Noise Design As with all rotating machinery, noise will be produced, and minimising this effect is a key objective for Gaia-Wind’s engineers. The principal source of noise originates from the turbine blades, and this ‘aerodynamic noise’ increases exponentially with the rotational speed of the blades. The constant and low rotational speed of the Gaia-Wind turbine makes it among the quietest in its class. In practice the turbine noise is often masked by background noises such as wind or traffic. The table below provides indicative noise levels at various distances from the base of the turbine. The data is derived from independent measurements on several Gaia-Wind turbines. Noise Level dB (A) Comparator At 30 m 50 Conversational Speech Car at 100 m Driving at 40 mph At 60 m 45 Living Room Over 100 m < 40 Rural Night-Time Background15 1.6 Accreditations The Gaia-Wind 11 kW turbine has received the UK Clear Skies accreditation, accreditation number WT5038. This denotes that the turbine is eligible for all grant schemes for small wind turbines. The Gaia-Wind 11 kW turbine has been approved under the official HB-standards of the Danish Government. Gaia-Wind is the only manufacturer of small wind turbines ever to achieve this approval.1617 Installing your Gaia-Wind Turbine18 2. Installing Your Gaia-Wind Turbine 2.1 Pre-Installation Instructions Suitable locations for your turbine will have been discussed with a Gaia- Wind representative prior to installation. The final location will take into account the local topography and proximity to obstacles, such as trees, roads and nearby buildings. Prior to the installation of your turbine it is necessary to obtain planning consent from the relevant authorities. Customers can apply for planning directly or use a consultant to apply on their behalf. In each case Gaia-Wind will provide support. If any, planning restrictions are most commonly imposed on the basis of anticipated noise emission and visual impact on the landscape. At the time of signing the contract with Gaia-Wind you will be provided with a list of requirements. Requirements will depend on your degree of direct involvement with the project but for example could include; digging the foundation hole, contracting a foundation builder, digging a cable trench, providing a three-phase grid-connection with import/export meter, achieving planning consent and ensuring suitable access for a crane and for the delivery lorry. You must fulfil these obligations prior to the agreed installation day. This will be covered in the contract.19 2.2 The Installation Day The installation of a Gaia-Wind Turbine must be done either by Gaia- Wind or through a Gaia-Wind accredited installer. Please contact Gaia- Wind if you want to check/verify whether your contact person is an accredited Gaia-Wind installer. The installation of the turbine should normally take only one day. The Installation Team will consist of two engineers, a crane driver and an electrician depending on circumstances. One of the engineers will be introduced as Installation Manager and this person will be in charge of everything that takes place that day. All people on site should follow swiftly the instructions given by this person. All questions and remarks should be directed to the Installation Manager. There are 4 main components to the installation of the turbine; 1. Foundation preparation 2. Electrical installation 3. Mechanical installation 4. Commissioning It may be more economic for the customer to arrange a contract for foundation works independently. However there are strict requirements and guidelines relating to the foundations that must be considered during construction. The foundation specifications must be obtained from Gaia Wind and followed strictly. It should be noted that installation is dependent on suitable weather, ground, and wind conditions.20 Step 1 – Foundations The Gaia-Wind turbine foundation has a footprint of approximately 5 meters square. The foundation is composed of multiple layers of steel reinforcement mesh bound together with braces to form a steel frame that will form the base of the tower. The metalwork is placed inside the excavated hole and levelled, before being filled with concrete. Foundation preparations are required to be completed a minimum of 10 days in advance of the installation date. This is to ensure adequate curing of the concrete. Also the controller stand will be cast in the concrete during the foundation work. On the installation day the controller will be mounted on this stand. Gaia-Wind maintain the right to refuse installation of the turbine on the grounds of safety if it has been determined that the foundation or electrical preparation work is unsatisfactory, or when proper and safe site access has not been provided21 Step 2 – Delivery and Unloading The Gaia-Wind turbine is delivered on a single lorry. The delivery will consist of • Multi part tower; both lattice and tubular towers arrive in several sections to be assembled in-situ • Ladder and Working Basket • Turbine blade and hub • Pre-assembled and tested nacelle • Pallet of loose items; fasteners and fittings • Controller All the above items are carefully offloaded from the truck with a crane by the Installation Team.22 Step 3 – Assembly The tower sections are assembled. The nacelle is mounted onto the top section of the tower Ladder sections and working basket are fixed onto the tower The rotor assembly is mounted onto the main shaft. Step 4 – Raising the Turbine The turbine is raised by the crane. Once vertical the tower is securely fixed to the foundation steelwork. The tower will be carefully levelled to ensure it is in an exactly vertical position.23 Step 5 – Commissioning & Starting the Turbine Once fully erected and fastened to the foundation, the turbine commissioning procedure takes place. Upon completion of all commissioning checks the turbine can be started and your turbine will begin to generate your own electricity. Your own Wind Turbine2425 Turbine Components26 3. Turbine Components 3.1 Turbine The diagram below shows the Gaia-Wind 11kW Turbine, indicating the location of the principal components. Please note that although the diagram shows a lattice tower, the drawing is also consistent for the tubular tower. 3.2 Nacelle The nacelle of the turbine refers to the housing that contains all of the drive train and machinery necessary for the conversion of the incoming wind to electrical energy. The principle components included within the Figure 3.1: Main Components 1. Blade Tip 2. Rotor Blade 3. Nacelle 4. Anemometer 5. Working Basket 6. Hub Fork 7. Cable Guide 8. Tower (Lattice) 9. Ladder 10. Cable Twist Sensor 11. Controller 12. Foundation27 nacelle are the main bearing, shaft, gearbox, brake, sensor equipment, and the generator. Figure 3.1 shows schematically the location of these components within the nacelle. 3.2 Generator The Gaia-wind turbine uses a 3-phase 11 kW induction generator. This generator is renowned for its robustness and reliability, and is particularly well suited for utility grid connection. Figure 3.2: Nacelle Components 1. Rotor Blade 2. Hub fork 3. Main Bearing 4. Main shaft 5. Vibration Sensor 6. Gearbox 7. Brake Disc 8. Flexible Coupling 9. Generator 10. Generator RPM Sensor 11. Anemometer 12. Brake Sensor 13. Mechanical Brake 14. Rotor RPM Sensor 15. Retaining Magnet 16. Spindle motor28 Figure 3.3: Gaia-Wind Mechanical Brake 3.3 Braking System The brake is the active part of the turbine protection system. The Gaia- Wind turbine employs two independent braking procedures. 3.3.1 Mechanical Brake The mechanical brake is located along the turbine drive-train, on the high speed shaft, just where it emerges from the gearbox. This brake operates in a similar manner to that of a disc brake on a car - a caliper pushes brake pads onto a steel disc that rotates with the turbine shaft. The main elements of this system; the caliper, brake disc, and retaining magnet, can be seen in figures 3.2 (above), and 3.3 (right). The turbine’s automatic controller has accurately set time limits for braking procedures and in all normal situations the mechanical brake will stop the turbine quickly. However under extreme circumstances, it is possible that the turbine fails to stop which may occur for example in the event of excessive wear on the pads. If this event should occur the turbine tip brakes will perform the braking of the turbine, see section 3.2.2 below.29 3.3.2 Tip-Brakes In the event that the mechanical brake should fail to stop the turbine within sufficient time, the tip-brakes will deploy. These are centripetally activated aerodynamic brakes, concealed in the blades. In this instance the blade tips rotate through 90 degrees, spoiling the rotor’s aerodynamic properties, and subsequently causing the rotor to stop. In the unlikely event that either of the tip brakes deploy, you should contact Gaia-Wind or your accredited Gaia-Wind installer in order to arrange for the tip brake to be safely reset. Since this involves climbing the tower and working at height using special apparatus this task should be Your own ELECTRICITY Figure 3.4: Deployed Tip-Brake Figure 3.5: Re-setting Tip-Brakes30 Figure 3.6: Anemometer undertaken only by personnel with the appropriate training and safety equipment. Contact Gaia-Wind or your accredited Gaia- Wind installer in order to arrange for the tip brake to be safely reset. DO NOT attempt to perform this task yourself as it requires specialist training and apparatus. 3.4 Anemometer An anemometer is located on the upwind side of the nacelle. The purpose of this device is to measure the wind speed at the turbine hub-height. The wind speed measurements recorded by the anemometer are used by the controller to monitor and control the turbine, mainly during start-up and shot down.31 3.5 Tower There are two tower types available for the Gaia-Wind 11 kW Turbine - traditional lattice and tubular. The traditional lattice tower is composed of welded galvanised steel profiles and is mounted on 4 legs that are embedded in the concrete foundation. The principal advantage of this design is less material, and hence reduced cost. The tower can also be supplied as a tubular structure. This tower is conically shaped, increasing in diameter towards the base. This increases structural integrity and makes an elegant presentation. Figure 3.7: Turbine Towers, Lattice (Left) and Tubular (Right)32 Aside from the issue of cost, the other main difference between the two tower types is aesthetics. Both the tubular and lattice tower are designed to cause minimal visual intrusion on the landscape. The sleek tubular tower compliments modern structures, and when viewed at a distance, the open structure of the lattice tower causes the outline to fade. 3.6 Rotor Blades The rotor blades are constructed of the composite material GRP (Glass Reinforced Polyester) commonly referred to as fibreglass. There are many advantages for the use of GRP for this purpose, principally a good strength to weight ratio and resistance to degradation from environmental factors.33 Operating Panel Controller and Operating Panel34 Figure 4.1: Controller Cabinet 4. Controller and Operating Panel 4.1 Introduction This section gives a brief overview of the Gaia-Wind 11 kW Wind turbine controller and operating panel. The controller is essential for ensuring the efficient and safe operation of the turbine. All procedures are controlled automatically based upon signals from various sensors throughout the turbine. User intervention is only required when errors have occurred. To open the controller cabinet use the supplied key; inserting into the 2 keyholes at the top and bottom of the left hand side of the cabinet door. Push in firmly and turn clock-wise to release the latch on each. The door should then easily swing open. • DO NOT open the control cabinet door in wet conditions • There are no user serviceable parts inside the cabinet • Customers should only touch operating panel keypad (see Section 4.2) • DO NOT place any metal objects in or near cabinet • If you see any sign of water in the cabinet, isolate the controller and do not operate. Contact Gaia-Wind or your accredited Gaia-Wind installer.35 All of the turbine’s necessary electrical switchgear, fuses, contactors and connectors are housed in a weatherproof unit located at the foot of the tower. The interior of the controller cabinet can be seen in figure 4.1. The controller also allows for the monitoring of the turbine performance. Instantaneous and time averaged readings relating to energy production, wind speed, and power output can be accessed through the operating panel. Daily energy production is archived by the controller for one month back. The total monthly production is stored for a period of 12 months, and total yearly production is archived for 20 years Figure 4.1: Turbine Controller Cabinet Operating Panel Computer keypad Capacitor Bank Soft Starter Current and Voltage Measurement Contactors & Automatic Fuses36 The controller will produce an error message should a fault be detected in the normal running of the turbine. Details of the error will appear on the operating panel. The most common errors and the recommended actions are detailed in section 5. 4.2 Operating Panel The IC-1000 operating panel includes a screen and keypad. The keys are activated by pressing down on the relevant symbol. A successful Keypad entry is signalled by the illumination of the LED labelled ‘Key’, accompanied by an electronic beep. Figure 4.2 displays the operating panel. The operating panel has 8 main menus corresponding to different aspects of turbine control. Submenus exist within each of these menus. Navigation between all menus is achieved using the keypad. The information below details the primary operating panel entry functions. Figure 4.2: The Gaia-Wind Operating Panel37 Keypad Function Stop the turbine Release the brake and start the turbine Move cursor line up Navigate to next menu Navigate to previous menu Move cursor line down Reset, erase error status Shift to last menu line Leave a submenu38 Leave all submenus Enter39 Turbine Operation40 5. Turbine Operation 5.1 Introduction This section will explain how to navigate the menus of the operating panel and monitor the data relating to the performance of the turbine. This is achieved using the operating panel functions outlined in section 4.2. 5.2 Start Menu 5.2.1 Overview The most convenient menu is the start menu. This menu shows real time and time-averaged information and displays the current status of the turbine. The status will show whether there is an error with the turbine, or whether it is running free of errors, see Figure 5.1 (below). Note that the backlight of the screen illuminates when any key is pressed making the screen easier to read, especially in low light or at night. The backlight will switch off when the keypad has not been pressed for a short period. The Start Menu (Section 5.2) is the only menu which can be viewed without gaining access. Accessing any other menu requires “Access Rights”, see Section 5.2.241 Figure 5.1: Start Menu – Running (Left), Braked (Right) First Line B The brake is engaged G1 Indicates that the generator is ‘cut-in’ (connected to the grid. 249 V Grid voltage (average per phase) 11.5 kW Average power output over 30 seconds Second Line 9.5 m/s Average wind speed over 30 seconds 57/1021 rpm Rotor/Generator speeds Third Line The third line indicates the most recent event registered by the turbine. In the example above this is the cut-in of the generator (left) and stopping of the turbine (right)42 Fourth Line This shows the status of the turbine. The display in figure 5.1 (left) indicates that the system is OK, i.e. there are no errors in the turbine. Alternative status messages that may appear in this line include, “Error”, and “Warning”, see figure 5.1 (right). Further information regarding errors is included in section 5.3 of this document. Fifth & Sixth Lines The fifth and sixth lines indicate the level of access rights and active status request. Access rights and active status must be attained in order to use the operating panel. Normal Users will have access level 50. If access rights and active status are not obtained, only the start menu will be visible and navigation to other menus prohibited. See the section 5.2.1 on access rights and active status for further details. 5.2.2 Access Rights and Active Status The Start Menu displays the lines, ‘Access Rights’, and ‘Request Active Status’. Permission to use the operating panel can only be acquired if the access rights and active status are obtained. The following steps should be followed in order to attain access rights and active status.43 Acquiring Access Rights & Active Status Step 1 Ensure that the operating panel is displaying the Start Menu. Step 2 Scroll down to the menu until the cursor line indicates “Access Rights” The cursor is indicated by an underscore. Press enter on the keypad. Scroll down Enter Step 3 The screen display will change to that on the right. Enter the default user code: 123, using the numbers on the operating panel, and confirm by pressing enter. The display will return to the start menu, with Accessrights 50. Enter44 Step 4 Navigate the start menu down until the cursor indicates, “Request activestat” Press enter on the keypad Scroll down Enter Step 5 Enter the user ID: 1 and Confirm by pressing enter on the keypad The screen will revert back to the start menu with both access rights and active status. Enter Step 6 Ensure that the LED labelled ‘Active’ on the top right hand side of the keypad is illuminated. This confirms that active status has been granted. It is important that prior to leaving the turbine, that the access rights and active status are disabled. Therefore the following procedure should be followed upon completion of using the controller.45 Releasing Active Status & Access Rights Step 1 Ensure that the operating panel display shows the Start Menu. Step 2 Navigate the start menu down until the cursor indicates, “Release activestat” Press enter on the keypad The display remains on the start menu, with active status released Enter Step 3 Navigate the start menu to the line “Access Rights”. Press enter on the keypad two times. Enter Step 4 The display will revert to the original start menu. You are now logged out of the turbine.46 5.3 Error menu 5.3.1 Overview The turbine is equipped with numerous sensors. These sensors continuously monitor the turbine and the information they record is used by the controller. When the sensors detect an error, the controller will automatically stop the turbine. Confirmation of the error is indicated on the start menu under status, see figure 5.2. By accessing the error menu the source of the error can be obtained, see section 5.3.2. The error menu on the operating panel contains the following menu lines, First Line Error Result: Press enter on this line to access the Error Results Menu Figure 5.2: Start Menu Indicating Errors Figure 5.3: Error Menu47 Second Line This line gives all active status codes Third Line Displays the most recently activated error. N.B. the error in figure 5.3 indicates that the turbine has been manually stopped. This is one example of an error message. An overview of errors is detailed in Annex 3. 5.3.2 Accessing the Error Menu Accessing the Error Menu Step 1 Ensure that the Start Menu is displayed on the operating panel. If you have not done so, obtain Access Rights and Active Status before continuing. See section 5.2.1 for details Step 2 Scroll down the menu line until the cursor is on the Scroll down48 fourth line “Status: Error”. Press enter on the operating panel. Enter Step 3 The error menu is displayed on the operating panel screen. It shows all active status codes. Step 4 Scroll onto the error and press enter to gain more information on the error. This will detail the date and time at which the error occurred. Step 5 Revert back to the start menu by pressing escape. Escape 5.3.3 Error Types A Status Code is an error code which becomes active when a particular error occurs or if the controller detects that a certain parameter has been exceeded. For example, if the grid voltage is too high, if there is a loss of mains supply or if the rotor or generator speeds are excessive. For each status code a set of parameters determines the consequences of the code activation/ error which can include stopping the turbine, re49 setting the error after a delay etc. Each status code will be dealt with depending on its assigned re-set level. To obtain information about a given status code, place the cursor at the code and press ENTER. There are three error re-set levels; Auto, Manual and Remote, classified as follows; Auto (A) The active status code is automatically reset by the controller of the turbine when the conditions for resetting are present, in other words when the original reason for its activation has stabilised and is no longer present. Alternatively, the status code may be reset manually or by remote control by users with a password level higher than that indicated in the status code. Manual (M) The active status code can be reset by the user via the operating panel by users with a password level equal to or higher than the one indicated in the status code. Remote (R) The status code may be reset manually or by remote control only by users with a password level higher than that indicated in the status code50 The table in Annex 3 gives a full list of potential error messages. Each error is accompanied by a short description and indentified as Auto, Manual or Remote reset and also given a re-set delay and required password level to be able to re-set. Instructions on how to manually reset errors are detailed in section 5.3.4 below. 5.3.4 Resetting of Errors The turbine will only operate when no error signals are detected. Therefore errors must be reset to resume turbine operation. The method for resetting errors is dependent on the type of error. The following procedure should be followed to reset manual errors. Resetting Error Menu Step 1 Ensure that the Start Menu is displayed on the operating panel. If you have not done so, obtain Access Rights and Active Status. See section 5.2.1 for details Although it is possible to manually reset many of the errors in Annex 3, please read and adhere to the instuctions for each error. This is essential for ensuring the continued performance of your turbine.51 Step 2 Scroll down to the menu line until the cursor is on the fourth line “Status”. Press enter on the keypad. Scroll down Enter Step 3 The screen displays the recent active errors. N.B. if no information can be seen then there are no active errors. Navigate through the error list using the cursor arrows. Scroll down Scroll up Step 4 In the error menu press the ‘reset’ button on the keypad. The error messages will be erased. If the messages are not erased, then the error has not been corrected. Reset If any errors re-appear after resetting, exercise caution before resetting the turbine again. If the error persists then please contact Gaia-Wind.52 Step 5 Press the escape button to return to the main menu. Escape Step 6 The turbine will start automatically within 60 seconds subject to sufficient wind. Alternatively, the turbine can be started immediately by pressing the start button. Start Step 7 Release access rights and active status if finished operating the turbine. See section 5.2.1 5.4 Status Menu 5.4.1 Overview The status menu provides a useful tool for viewing data relating to a range of performance characteristics, such as production data. The data can be reviewed over a range of time-frames, including daily, monthly, and yearly. Figure 5.4: Status Menu53 The submenus of the status menu are shown in figure 5.4. The submenus are accessed by pressing enter on the keypad when the cursor is on the relevant menu line. Accessing the Status Menu Step 1 Ensure that the Start Menu is displayed on the keypad. If you have not done so, obtain Access Rights and Active Status before continuing. See section 5.2.1 for details Step 2 Toggle through the menus using the cursor directions buttons until the heading displays ‘Status’. Toggle Left Toggle Right Step 3 The Status menu is displayed on the keypad screen. Revert back to the start menu by toggling left or right.54 5.4.2 System Submenus To access the system submenu press enter on the first line of the Status menu “System”. The result will generate the display shown in figure 5.5 (left). The information below describes the data contained in each of the menu lines. System Submenu Lines Production and Consumption Production of the turbine. The total kilowatt hours produced by the turbine will be counted and recorded. Pressing enter once again on this line enables data to be viewed from the previous month, 12 months, and 20 years. Operation timer / counter Counts the number of hours of production from the turbine. Stop timer / counter Counts the hours and times the turbine has been stopped. Figure 5.5: System Submenu55 Brake timer / counter Counts the hours and times that the turbine brake has been activated. IC-1000 OK timer / counter Counts the hours and times that the IC- 1000 control unit has been switched on. Grid OK timer / counter This counts the hours and times that the grid has been OK 5.4.3 System Production Accessing System Production Step 1 Ensure that the Status Menu is displayed on the keypad screen, see section 4.4.1. Press enter on the Menu Line ‘System’. The system submenu will appear on the screen. Enter56 Step 2 Navigate to the submenu line, ‘prod./consump.’, and press enter. Scroll Down Enter Step 3 The display should give a selection of time frames over which to view data. Scroll to the desired time frame and press enter. Step 4 The final screen shows the production data. The important information here is the top line, the energy produced by the turbine. Step 5 To return to the previous menu press escape. To return to the Status menu, hold control and escape. Return to Submenu Return to Status Menu57 5.4.4 Wind Submenu This menu provides a more comprehensive indication of the wind speeds on site. This includes the instantaneous (unaveraged) and the winds speed averaged over both the last 30 seconds and 10 minutes. Access this menu by pressing enter on the keypad in the menu line ‘Wind’. 5.4.5 RPM Submenu This menu simply displays the current speed, revolutions per minute of the turbine rotor and of the generator. Access this menu by pressing enter on the keypad in the menu line ‘RPM’. Figure 5.7: System Menu Independant Energy – Environmentally Friendly Energy5859 Operating Procedures60 6. Operating Procedures 6.1 Auto-Start Auto-start refers to the process by which the turbine starts automatically when the control measures a pre-defined wind speed of at least 3.5 metres per second for 30 seconds. This is the ‘cut-in’ speed, and is the point at which the turbine will start to generate electricity. Through a ‘soft-starter’ the controller uses the generator as a motor to bring the rotor up to the operating speed. Auto-start enables maximum exploitation of lower wind speeds and hence greatest electrical energy production. 6.2 Automatic Shutdown 6.2.1 Max Wind The turbine will shutdown automatically when the wind speed registered by the anemometer is too high. This is important to protect components such as the generator and gearbox. The controller automatically shuts-down the turbine in the following conditions; • An average wind speed over a period of 10 minutes is 20 m/s or over • The wind speed exceeds 25 m/s61 6.2.2 Rotor Over-Speed Rotor over-speed is when the rotor speed is greater than the rated speed. For the Gaia-Wind turbine the rated rotor speed is nominally 56 rpm but can vary between 55 and 57rpm. Following shutdown due to rotor overspeed the tip brakes may need to be reset. You should contact Gaia-Wind or a Gaia-Wind accredited servicing company. Generator overspeed is when the generator rpm sensor detects speed greater than 1116 rpm. 6.2.3 Generator Over-Charge The turbine brake is activated if the recorded power output of the generator is large. This is referred to as ‘over-charge’ and is necessary to protect the generator from damage. The conditions are; There are two defining conditions of rotor over-speed; • At 10% above the rated rotor speed (62 RPM) the mechanical brake is activated • At 15% above the rated rotor speed (65 RPM) the aerodynamic tip-brakes are activated • An average power output of 15 kW averaged over a 10 minute period • The generator power exceeds 18 kW62 6.2.4 Minimum Power If the turbine power output is less than 0.1kW over a period of one minute the generator will ‘cut-out’, i.e. it will stop producing. Under these circumstances the rotor will continue to rotate without producing electrical energy, ‘freewheeling’. This will continue until favourable conditions for generation are regained. 6.2.5 Vibrations A vibration sensor is situated inside the nacelle. If the sensor records excessive vibrations, the controller will engage the brake to stop the turbine. Excessive vibrations are displayed as an error message on the operating panel. 6.2.5 Cable Twist The turbine extracts the maximum energy possible from the wind by automatically seeking its direction. This is known as free yaw. A consequence of this free yaw design is that the cables that extend down the tower can twist in either direction. The turbine is equipped with a cable-twist sensor and the controller will stop the turbine if a cable-twist becomes excessive. Figure 6.1: Cable-Twist Arm and Sensor63 The cables must be untwisted manually and this should be done by an accredited service engineer. 6.3 Manual and Emergency Stop The information above details the conditions by which the turbine will stop automatically. However, it is also possible to manually stop the turbine. This is simply achieved by pressing the Stop button on the operating panel. Subsequent to pressing the Stop button, a ‘manual stop’ error message will appear on the operating panel display. This error must be reset to restart the turbine, see resetting errors in section 5.3.4. In the interest of safety the turbine can be stopped immediately by pressing the emergency stop button on the exterior of the controller, figure 6.3. When the emergency stop button is pressed it will physically Figure 6.2: Stop Button Please note that it is not necessary to gain active status to stop the turbine this way. Immediately upon pressing stop the mechanical break is activated and the rotor speed will decrease until stationary.64 lock in the stopped position. The button should be released by giving it a slight counter-clockwise rotation and the button will pop out. 6.4 Braking Procedure The results of a completed braking procedure are a stationary rotor and generator. The brake pads are designated as ‘wearing parts’. Over time the pads will require replacement. In the event of excessive wear on the brake pads an error will be registered by the turbine controller. Figure 6.3: Emergency Stop Button Emergency Stop65 After the brake brings the turbine to a stop the controller will automatically attempt to align the turbine blades horizontally. This is known as ‘blade-parking’, and ensures that the blades are placed in the optimal position for avoiding uneven wind loading on the turbine, Figure 6.4. Figure 6.4: Parked Rotor Blades6667 Se rvicing and Maintenance68 7. Servicing and Maintenance 7.1 User Maintenance 7.1.1 Resetting Errors As detailed previously, when the turbine sensors detect an error, the controller will automatically stop the turbine. Information relating to the error will be displayed in the operating panel display. 7.1.2 Visual Inspections It is advisable to perform brief periodic inspections of the turbine, in particular following severe winds. This should consist of a visual check for loose bolts and connectors, visual inspection of the whole turbine and listening for any unusual noises or vibrations. Should such an inspection identify any potential faults with your turbine then contact Gaia-Wind or a Gaia-Wind representative immediately. Potential error messages are catalogued in the Annex 3. Each error is catagorised under autom, manual or remote reset, and includes explicit instructions for the appropriate actions that should be performed in each case, see section 5.3.3 for details.69 7.2 Servicing intervals The information below details the servicing requirements for the Gaia- Wind 11 kW turbine. All servicing activities must be performed by a Gaia-Wind accredited service engineer. 7.2.1 Three Month Service A full inspection must be performed three months after the installation of the turbine. The turbine operation and control system will be checked. Additionally all bolt connections are tightened and the levelling of the tower will be inspected. 7.2.1 Annual Service It is necessary that a full inspection of the turbine is performed at least once a year. This annual check-up must be performed by an accredited service engineer. This check-up will commonly involve tightening of bolts, replenishment of lubricants and oil, and visual checks for any excessive wear or damage to the turbine. During the annual service the performance of the turbine will be checked and any error messages will be evaluated. This information and a record of the required work and use of consumables and replacement parts during the service will be issued to the customer.70 7.3 Replacement Parts The Gaia-Wind 11 kW turbine is designed to have a minimum lifetime of 20 years. However, some of the parts will require replacement during this time period. These components are known as wearing parts, and include the rubber mountings for the gearbox and for the generator, hub bushings, and brake pads. The wearing parts will be checked during servicing according to the instructions in the servicing manual. Scheduled gearbox oil changes will be made every 3 – 5 years.71 8. Frequently Asked Questions Does the turbine have lightning protection? The turbine tower is connected to a dedicated earth electrode. This acts to protect the turbine in the event of a direct lightning strike. What should I do if ice forms on the turbine blades? The turbine should be manually turned off to prevent potential injury from flying ice. See section 6.3 on manually stopping the turbine. Why is my turbine not generating any electricity despite good wind conditions? 1. The turbine has been switched off 2. There is an error in the turbine, refer to section 5.3 of this manual, 3. The wind speed is too high, and the turbine has shutdown to protect the gearbox and generator Is it necessary that a turbine inspection is undertaken after subjection to severe wind conditions (over 25 m/s)? The turbine should not be damaged by such an event. Even so, a brief inspection of the exterior is encouraged, (See section 7.1)72 Why is it that I cannot use the control menus in order to observe my turbine performance? 1. Active status has not been granted, see section 5.2.1 for instructions, 2. The necessary level of access rights has not been attained, see section 5.2.1 for details 3. Somebody with higher access rights has active status of the turbine, possibly remotely through a modem73 Index Access Rights 37, 38, 47, 65 Active Status 37, 38, 40, 47, 65 Anemometer 67 Auto-start 54 Brake 26, 28, 36, 58 Mechanical 26 Tip 27, 58 Controller 31, 32 Cut-In 68, 70 Cut-In Speed 11 Cut-Out Speed 12 Delivery 20 Distribution Network Operator 68 Downwind 10, 68 Error Menu 41 Resetting 45 Type 44 Error Messages 72 Errors Resetting 61 Foundation 17 Free Yaw 10 Freewheeling 68 Frequently Asked Questions 64 Generator 36 Generator 26 Glossary of Terms 67 Grid voltage 36 Hub 69 IC-1000 50 Installation 18 Assembly 21 Foundations 19 Foundations 18 Pre-Installation 17 Keypad 32 Maintenance 61 Intervals 62 Replacement Parts 63 Max Wind 54 Nacelle 25, 69 Noise 14 Planning consent 17 Power curve 10 Power output 37 Rated Speed 11 Resetting Error See Errors Rotor 69 Blades 29 RPM Submenu See Status Menu Safety 13 Servicing See Maintenance Site access 17 Status 37 Status Menu 47 RPM Submenu 52 System Submenu 49, 50 Wind Submenu 52 Stopping 5774 Automatic 57 Manual 14, 57 System Submenu See Status Menu Technical Data 70 Tower 70 Height 28 Lattice 28 Tubular 28 Wind Submenu See Status Menu Yaw 7075 Annex 1 – Glossary of Terms Anemometer The anemometer is a device used for measuring the instantaneous wind speed. Bearing In the wind turbine the function of the bearing is to allow the shaft to rotate freely. Cut-In Speed This is the wind speed at which the turbine will start to deliver electrical power. Cut-in will occur when the speed of the generator achieves its synchronous speed. Cut–Out Speed The maximum wind speed at which the turbine is permitted to deliver power. The operating range of a turbine is limited due to engineering design and safety constraints. The cut-out speed for the turbine is 25 m/s, although wind speeds this high are rare. Distribution Network This is the low voltage (under 33 kV) that typically connects into homes and businesses. Distribution Network Operator The companies which operate the Distribution Network in the UK. Downwind This refers to a wind turbine in which the hub and blades point away from the wind direction. The opposite of an upwind device. Freewheeling The wind turbine is said to 'freewheel' when it is not connected to a load but continues to rotate.76 Gearbox A mechanical system used to match the slow rotational speed of the rotor to the high rotational speed of the generator. Horizontal Axis Wind Turbine This is a standard in wind turbine design. The shaft is parallel to the ground and the rotor area is perpendicular to the ground. Hub The centre of the rotor of the wind turbine. The purpose of the hub is to hold the blades in place and attached to the turbine shaft. Induction Motor An AC motor in which the rotating part has no windings and brushes on it. Kilowatt Hour (kWh) The kilo-watt-hour is the standard unit for measuring electric energy in the UK. 1 kWh is equivalent to the energy consumed by a 1 kW device operating for 1 hour. Note that this is equivalent to a 3 kW device operating for 20 minutes Leading Edge The edge of the blade that faces towards the direction of rotation Nacelle Housing that contains all of the components necessary for the conversion of wind energy to electrical energy. The important components include the bearings, shafts, gear box, brake, and generator Rotor The name given to the assembly of the blade and hub in a wind turbine. RPM Revolutions Per Minute. This is the number of77 times a shaft completes one full revolution during one minute. Main Shaft The purpose of the main shaft is to transfer the power from the rotor to the gearbox. Start-Up This is the wind speed at which the turbine rotor will commence rotating. This does not mean that the turbine will produce any electrical output; which will occur at the Cut-In speed. Tip The end of a turbine blade furthest away from the hub. Torque The measure of turning force. Tower The structure that supports the rotor and nacelle. Wind Turbine A device that transfers the kinetic energy from the wind to an electrical power output, Yawing Yawing is the rotation of the nacelle around the tower.78 Annex 2 – Technical Data General Type Gaia-Wind 11kW Hub Height 18.3 m Yaw System Free Yaw Cut-In Wind Speed 3.5 m/s Rated Wind Speed 9.5 m/s Cut-out Wind Speed 25 m/s Rated Power 11 kW Nacelle Weight 900 kg Operating Temperature -20 50 deg C Rotor Diameter 13.0 m Blade Material Glass Fibre Reinforced Polyester (GRP) Nominal Speed 56 rpm Weight 200 kg Power Regulation Stall Regulated Air Brake Tip brakes, centripetal activation79 Generator Type 3-phase induction generator, 400 V, 50Hz, Marine Grade Nominal Power 11 kW Weight 138 kg Gear Transmission Ratio 1 : 18 Lubrication Centrifugal Weight 143 kg Mechanical Brake System Caliper Brake Disc Location High-Speed Shaft Tower Height 18.0 m Weight Lattice Tower – 1600 kg Tubular Tower – 2200 kg80 Annex 3 – Error Message Status Codes Error Reset Types; A denotes Auto, M denotes Manual & R denotes Remote Status Code Error Message Description Error Reset Type Required password level Reset Delay Instructions 0 System OK No errors. Turbine operational A 50 0s No Action required 5 Vibration Vibrations detected within the nacelle M 50 0s Contact Gaia-Wind or your turbine servicing company 7 Turbine is Serviced Turbine is in service mode M 80 0s Contact Gaia-Wind or your turbine servicing company 11 Stop via communication Stop command received via modem or direct link. R 50 0s Contact Gaia-Wind or your turbine servicing company 13 Manual Stop The turbine has been stopped manually via the STOP button on the turbine operating panel M 50 0s Reset error and restart turbine 18 Emergency stop Emergency stop button has been activated M 50 0s First check for good reason for Emergency Stop activation. Once satisfied, release emergency stop and reset. 23 Repeating error An error code has been recorded too many times M 50 0s Contact Gaia-wind or your turbine servicing company 29 New Program The program firmware has been updated M 50 0s Contact Gaia-wind or your turbine servicing company 38 Alarm Call Test Alarm call test in the Service Menu is set to ON. R 50 0s Contact Gaia-wind or your turbine servicing company 39 Division by zero Parameter error value M 50 0s Contact Gaia-wind or your turbine servicing company 40 Parameter Crash Parameter crash due to flat battery. Battery must be replaced and all parameters set to default values M 50 0s Contact Gaia-wind or your turbine servicing company 42 Internal Battery Low Battery needs replaced M 50 0s Contact Gaia-wind or your turbine servicing company 45 Main ctrl. Supply There has been a power failure in the mains supply and the turbine controller has reboot. A 50 10s Error will be reset automatically when mains supply is detected after a delay of 3 minutes. 51 DSP Watchdog DSP processor is rebooting A 50 0s No Action required 53 Main ctrl. Watchdog The main controller is rebooting A 50 10s No Action required81 Status Code Error Message Description Error Type 50 Instructions 55 Main ctrl. Man. Reboot The controller has been reset manually by the user. A 50 10s No Action required 99 Parkmaster stop The park control has sent a command to stop the turbine. The status code is reset when the park control sends a start command R 50 0s No Action required 100 Repeated grid error Errors relating to the voltage and frequency of the mains supply have been occurring too often M 50 0s Contact Gaia-Wind or your turbine servicing company 102 Phase drop No voltage in one or more phases A 50 3m Error will be reset when the voltage is detected 103 Vector surge The phase angle has changed by more than 3°. A 50 10s Automatic reset when phase angle is smaller than 3°. 110 Voltage high The grid voltage has exceeded the maximum limit. A 50 3m The error will be reset when the grid voltage is OK. 111 Voltage low The grid voltage has dropped below the minimum limit. A 50 3m The error will be reset when the grid voltage is OK. 120 Frequency high The grid frequency has exceeded the maximum limit. A 50 3m The error will be reset when the grid frequency is OK. 121 Frequency low The grid frequency has dropped below the minimum limit A 50 3m The error will be reset when the grid frequency is OK. 130 L1-L2-L3 120° The phase angle between the L1, L2, and L3, is larger than 6° A 50 10s The error will be reset when the phase angles are OK 138 Grid Param. Warning Internal Calculations M 50 0s Contact Gaia-Wind or your turbine servicing company 139 Grid Param Stop Internal Calculations M 50 0s Contact Gaia-Wind or your turbine servicing company 227 Anemometer defect Anemometer recording wind speed below 2 m/s, with turbine output power over 1 kW. A 50 1m The error will be reset automatically when the wind speed recorded over 30 seconds averages the start wind speed (3 m/s). 240 Awaiting Wind The wind sped is too low and freewheeling is disabled M 50 0s No Action required 250 Wind > max The recorded wind speed averages 20 m/s over a 10 minute period or the wind speed is higher than 25 m/s. A 50 *600s The error will be automatically reset when the wind speed is below an average of 18 m/s over a 10 minutes period.82 Status Code Error Message Description Error Type 50 Instructions 300 (G) tacho defect The generator speed is below 100 RPM, when the rotor speed is above 8 RPM M 50 0s Reset error. If error persists, then contact Gaia-wind or your turbine servicing company. 302 (R) tacho defect Rotor speed is below 2 RPM while the generator speed is greater then 600 RPM. M 50 0s Reset error. If error persists, then contact Gaia-wind or your turbine servicing company. 311 Rotor overspeed The rotor speed exceeds the maximum rotor speed (62 RPM). M 50 0s Contact Gaia-Wind or your turbine servicing company 312 (G) overspeed The generator speed exceeds the maximum generator speed. M 50 0s Contact Gaia-Wind or your turbine servicing company 314 Free wheeling oversp The rotor speed exceeds the maximum rotor speed (62 RPM) before the generator has ‘cut-in’. Most commonly the result of a large gust of wind. M 50 0s Reset error. If error persists, then contact Gaia-wind or your turbine servicing company. 415 Brake pads worn Warning that the brake pads are worn out and should be replaced. M 50 0s Contact Gaia-Wind or your turbine servicing company 416 Replace brake pads The brake pads worn error has occurred four times. M 50 0s Contact Gaia-Wind or your turbine servicing company 421 Brake not released The brake has not released M 50 0s Reset error. If error persists, then contact Gaia-wind or your turbine servicing company. 434 B200 brake time>max The turbine braking procedure took longer than 10 seconds. M 50 0s Contact Gaia-Wind or your local servicing company 501 Power consumption The turbine consumes more than limit of 5 kW of power M 50 0s Reset error. If error persists, then contact Gaia-wind or your turbine servicing company 521 (G) hot The generator temperature is too high A 50 1h Reset when generator temperature decreases 530 (G) power too high Production from the generator exceeds a value of 15 kW, averaged over a period of 10 minutes. A 50 10m The error will be automatically reset when the wind speed is below an average of 18 m/s over a 10 minutes period. 537 (G) peak power Production from the generator exceeds the peak value of 18 kW. A 50 10m The error will be automatically reset when the wind speed is below an average of 18 m/s over a 10 minutes period. 601 Current asymmetry The power from one phase deviates by more than 25% compared with the other phases. M 50 0s Contact Gaia-Wind or your turbine servicing company83 Status Code Error Message Description Error Type 50 Instructions 607 Auto. motorstart The turbine motor start has been activated more than 20 times. M 50 30s Reset error. If error persists, then contact Gaia-wind or your turbine servicing company. 609 Thyrister Block hot Thyristor block temperature > *Set stat. 609 xx°C A 50 0s Automatic reset when thyristor block temperature < Clr stat. 609 °C 651 Cut in 0>G1 Cut in time of G1 via WP4060 increases *0>G1 xxS (30 sec.). A 50 30s No Action required 662 WP4060 error Cut in error. The status code is not tested when output 524 (G1 contactor) is low, or when output 525 (generator bypass) is high. A 50 10s Automatic reset when the turbine is not moving (rpm = 0). 722 Cable twisted The cable twist sensor has been activated. M 50 0s Contact Gaia-Wind or your servicing company 1311 Coupling (G) gearbox Ratio between the RPM of the generator and rotor does not match the gear ratio (+/- 2) M 50 0s Reset error. If error persists, then contact Gaia-wind or your turbine servicing company. 1544 PT100 defective A connection to one of the PT100 sensors is defect. A 50 0s Contact Gaia-Wind or your servicing companywww.gaia-wind.com Gaia-Wind Ltd, 1 Ainslie Road, Hillington Park, Glasgow G52 4RU, Tel: +44 (0) 845 871 4242, E: mail@gaia-wind.com Gaia-Wind document reference: GW-UK-18-0808 User Manual||GW-UK-18-0808_User_Manual.pdf",
    "Eco EnerG Solutions Ltd - Heat Pumps. |Home Search Sitemap Contact Please call us on: 07753 652549 Welcome Heat Pumps Facts Heat pumps utilise solar energy stored in the ground, in ground water or in the air, plus small quantities of additional energy (normally electric) as heating energy. The efficiency of modern heat pumps enables them to deliver energy all year round for central and hot water heating. Solar energy stored in the ground can be collected either via ground heat devices such as a slinky (rule of thumb x2 area to be heated), if space is of a premium compact collectors, or boreholes can also be used which are sunk into the ground up to a depth of 180m by suitable drilling methods. Air source is the simplest to install and can also be used to outside temperatures of minus 15 deg C. House and Heat Pump Configuration. Function The heat pump function is based on extraction of energy from the environment which is raised to a higher level, to enable it to be utilised for central or hot water heating. Electrically heated heat pumps are state of the art, their principle mode of operation mirrors that of a refrigerator. Heat Pump Principles Performance Factor Modern heat pumps driven by electric power, draws approximately three quarters of the energy required for heating from the environment, the final quarter being the electric power required to drive the compressor. The performance factor is a result of the ratio between transferred heating energy and the energy used to power the equipment. In this case 3 units (heat energy) + 1 unit (electric energy) = 1 unit input energy gives 4 units of output energy or 4 COP (Co-efficiency of Performance). Download our Heat Pump Quotation Request Form (xls,132kb) to complete and return to us by email, fax, or post, to obtain a quotation for a heat pump project. Mitsubishi Ecodan Heat Pump Mitsubishi Electric Ecodan Heat Pump Video Ecodan Heat Pump Case Studies © Eco EnerG Solutions Ltd. All rights reserved.||Heat_Pumps.htm",
    "Eco EnerG Solutions Ltd - UK based renewable energy consultancy. |Home Search Sitemap Contact Please call us on: 07753 652549 Welcome REA Listed View the consumer code Eco EnerG Solutions Ltd Eco EnerG Solutions are a UK based renewable energy consultancy as well as a distributor, installer of reliable, high performance, small-medium scale wind turbines and sustainable energy products. Working throughout the UK our aim is to provide a complete turn-key service from idea development through to solution delivery. Our broad client base range from commercial energy consumers, local authorities, farmers and domestic homes. Eco EnerG Solutions Ltd, based in Staindrop celebrates its first year of trading with recognition at the recent Energy and Environment Industry Awards 2008. Learn more ... Eco EnerG Solutions Ltd is one of the few MCS approved installers in the UK. The Microgeneration Certification Scheme (MCS) is owned by the department for Business, Enterprise and Regulatory Reform (BERR formerly DTI) and is designed to evaluate products and installers against robust criteria for microgeneration technologies, providing greater protection for consumers and ensuring that the Government's (i.e. taxpayers) grant money is spent in an effective manner. EcoEnerG source all systems from the leading suppliers in the renewable energy industry, all the equipment we supply are high quality and suitable for a range of different sites and installations. Teesdale Business Awards 2011 Environmental Achievement Award - WINNER: Eco EnerG Solutions Ltd Eco EnerG Solutions were the only organisation to get recognised in two categories, runner up in new business and winner of the environmental. © Eco EnerG Solutions Ltd. All rights reserved.||index.htm",
    "Eco EnerG Solutions Ltd - UK based renewable energy consultancy. |Home Search Sitemap Contact Please call us on: 07753 652549 Welcome REA Listed View the consumer code Eco EnerG Solutions Ltd Eco EnerG Solutions are a UK based renewable energy consultancy as well as a distributor, installer of reliable, high performance, small-medium scale wind turbines and sustainable energy products. Working throughout the UK our aim is to provide a complete turn-key service from idea development through to solution delivery. Our broad client base range from commercial energy consumers, local authorities, farmers and domestic homes. Eco EnerG Solutions Ltd, based in Staindrop celebrates its first year of trading with recognition at the recent Energy and Environment Industry Awards 2008. Learn more ... Eco EnerG Solutions Ltd is one of the few MCS approved installers in the UK. The Microgeneration Certification Scheme (MCS) is owned by the department for Business, Enterprise and Regulatory Reform (BERR formerly DTI) and is designed to evaluate products and installers against robust criteria for microgeneration technologies, providing greater protection for consumers and ensuring that the Government's (i.e. taxpayers) grant money is spent in an effective manner. EcoEnerG source all systems from the leading suppliers in the renewable energy industry, all the equipment we supply are high quality and suitable for a range of different sites and installations. Teesdale Business Awards 2011 Environmental Achievement Award - WINNER: Eco EnerG Solutions Ltd Eco EnerG Solutions were the only organisation to get recognised in two categories, runner up in new business and winner of the environmental. © Eco EnerG Solutions Ltd. All rights reserved.||index.html",
    "MCS 1208 Eco EnerG Solutions - Certificate.pdf|||MCS%201208%20Eco%20EnerG%20Solutions%20-%20Certificate.pdf",
    "Eco EnerG Solutions Ltd - News.|Home Search Sitemap Contact Please call us on: 08707 120 697 Welcome Articles & Awards Teesdale Business Awards 2011 Environmental Achievement Award - WINNER : Eco EnerG Solutions Ltd Eco EnerG Solutions were the only organisation to get recognised in two categories, runner up in new business and winner of the environmental. From left: Dean Sowerby, Craig Sams (MD of Eco EnerG), Matt Fergusson In this, the first year of the Teesdale Business Awards, 400 nominations were received for 50 companies across 8 categories from the Best New Business to Outstanding Customer Service. Charlotte Stow, Zine UK Marketing Director and organiser of the Awards event said, “From the involvement of GSK, the volume of nominations received, the exceptionally high standard of every organisation judged and judging, and of course that the event was a sell-out, combined to make the inaugural Teesdale Business Awards everything we aspired to achieve.” Ref: http:\/\/www.teesdalebusinessawards.co.uk/ Energy and Environment Industry Awards 2008 North East Renewable Energy company Eco EnerG Solutions Ltd , based in Staindrop celebrates its first year of trading with recognition at the recent Energy and Environment Industry Awards 2008. The 2 day event, held at Middlesbrough Football Club, hosted by TV Presenter Wendy Gibson, and organised by Paul Jackson of Renew Tees Valley is a regional showcase for the energy sector. Eco EnerG were nominated in the two categories of ‘Educational Awareness’ and ‘Renewable Energy’. It was this latter, amongst stiff competition, for which Eco EnerG received recognition of “runner up” for “recognition of a major and significant Tees Valley renewable energy initiative of strategic importance”. This is the culmination of a successful first year of work across the North East, with a range of architects, manufacturing businesses, domestic properties, and notably, sustainability work with the MacMillan Academy, Middlesbrough. From left Craig Sams (MD of Eco EnerG), Ian Viveash (Eco EnerG, Sustainability Manager), Peter McNorton ( Baxi- Sponsor of the event), Paul Jackson (RTV). Said Managing Director, Craig Sams , “We’re extremely pleased with the award… it’s a real bonus. Recognition by our customers is the best praise we can hope for...”. The company helps its customers on the journey to becoming low carbon energy consumers, at minimal cost, matching renewable technologies with customer specific needs and measures of value. Craig went on to say “Our customers take great satisfaction in playing an active part within their renewable energy project, whether we’re helping them establish and reduce the amount of energy they consume, assessing or delivering the various renewable technologies for their school, or business or helping reduce their family’s carbon footprint. It’s as much an education and knowledge transfer process as it is an installation one”. "All our customers are typically intelligent, socially aware, forward thinking and determined to make a difference not just for themselves, but for the wider community. Often our customers have already done their homework, evaluated their options, and are simply looking for installation of a solar panel, wind turbine, biomass boiler or heat pump. We can still help them, taking and driving the installation process on their behalf". © Eco EnerG Solutions Ltd. All rights reserved.||News.htm",
    "Eco EnerG Solutions Ltd - Off Grid Prower Solution. |Home Search Sitemap Contact Please call us on: 08707 120 697 Welcome Off Grid Products Don’t have electricity, looking for a solution to power your needs, have a south facing aspect or windy location why not buy one of our “off grid systems”. The Challenge A local play group wants to power lighting and charge portable tools in their refurbished building, the building doesn’t have an electricity supply despite being very close to electricity supply, its too expensive to install, even if they could afford to install electricity, monthly standing charges and bills would not be viable for such a small concern. The Solution Install an Off Grid Power solution from us to power your lighting, and 240v supply needs, no connection fees, standing charges or electricity bills, all you need is a south facing roof or copious supply of wind and we will design you a system to meet your needs. Roof fixing for solar panel. Off Grid Power. © Eco EnerG Solutions Ltd. All rights reserved.||New_Products.htm",
    "Eco EnerG Solutions Ltd - Company Profile - Experienced in Renewable Energy Solutions.|Home Search Sitemap Contact Please call us on: 07753 652549 Welcome Company Profile Eco EnerG Solutions Ltd Eco EnerG Solutions Ltd are an extremely dynamic company based in the North of England, we operate within the Renewable Energy Sector throughout the UK. Our primary focus is providing project advice, education, awareness and support as well as the effective delivery of low carbon energy generation solutions for all our clients ranging from local authorities, schools, SME, businesses through to domestic customers . Eco EnerG Solutions van Our management and operational teams are second to none, they include mechanical and electrical engineers, construction managers, procurement professionals as well as environmental and education advisors. Many of our team team draw on years of experience with leading Blue Chip Companies such as ICI PLC. Your Desire, is our Challenge Most people have the desire to protect our environment; our challenge is to turn that desire into action. Our aim is to enable all our customers to make the move from being mere consumers of energy to becoming true environmental ambassadors and contributors to our countries overall energy requirements. The best way to predict the future, is to invest in it. We constantly strive to identify and evaluate new practices and low carbon generation technology, everything we recommend and install has been independently tested and is fully accredited by BERR under the Low Carbon Building programme. As an independent provider of green technology we are not tied into providing a single product range, this policy ensures that the most appropriate product/s are selected and recommended on the basis of application suitability rather than a restriction of supply. EcoEnerG source all systems from the leading suppliers in the renewable energy industry, all the equipment we supply are high quality and suitable for a range of different sites and installations. © Eco EnerG Solutions Ltd. All rights reserved.||Profile.htm",
    "Eco EnerG Solutions Ltd - Quietrevolution Vertical Axis Wind Turbines.|Home Search Sitemap Contact Please call us on: 07753 652549 Welcome Quietrevolution Vertical Axis Wind Turbine Quiet revolution has developed an elegant and innovative vertical axis wind turbine. This cutting edge technology has been designed in response to the growing demand for renewable technologies and demonstrates that turbines can be elegant, quiet and a long-term, cost effective solution for generating energy. The biggest single factor on energy production for any wind turbine is the available wind resource. quiet revolution has invested considerable time and resource over the last few years to increasing the understanding of the complex nature of on-site small scale wind resource. quietrevolution is now recognised as an industry leader in methodologies for on-site wind prediction, especially where the wind environment is highly complex. The quiet revolution (QR) was designed in response to increasing demand for wind turbines that work well in environments close to people and buildings. The elegant helical (twisted) design of QR ensures a robust performance even in turbulent winds. It is also responsible for virtually eliminating noise and vibration. At five metres high and three metres in diameter, it is compact and easy to integrate, and with just one moving part, maintenance can be limited to an annual inspection. Quietrevolution qr5 vertical axis wind turbine Quiet revolution qr5 vertical axis wind turbine When considering installing a turbine a customer should consider the following: Noise – qr industry leading noise levels. The aerodynamic helical blade design results in very smooth, quiet operation. Vibration – we have researched this issue in depth and deploy systems to reduce vibrations to levels that are not measurable within the building. Aesthetics Safety – we deploy a dual braking system and various sensors to detect faults / out of balance/ impact / vibration etc. qr5 - At five metres high and three metres in diameter, it is compact and easy to integrate, and with just one moving part, maintenance can be limited to an annual inspection. Three ‘S’ shaped blades are tapered to shed noise The vertical axis is easy to integrate with existing masts and buildings The helical (twisted) design captures turbulent winds and eliminates vibration The blades, spars and torque tube are made of robust carbon fibre, and all moving parts are sealed to minimise maintenance The direct drive in-line generator has auto-shutdown and peak power tracking and is incorporated into the mast Feed in Tariff For more information about the Feed-in Tariff scheme or how much you could save and earn from installing an electricity generating system please contact us . Feed-in-tariff gives you 3-way financial benefits: You are paid for every KWh of electricity that you produce and use You are also paid for the amount of electricity you feed back into the national grid You save on your energy bills. © Eco EnerG Solutions Ltd. All rights reserved.||Quiet_Revolution_Wind_Turbine.htm",
    "Eco EnerG Solutions Ltd - SME case study - 15kW Energy Wind Turbine .|Home Search Sitemap Contact Please call us on: 08707 120 697 Welcome Small medium sized enterprise (SME) case study 15kW Proven Energy Wind Turbine improves FootPrint at Altberg Proven Turbine, 15kW, Eco Energ solutions ltd Altberg, one of the last remaining specialist boot manufacturers in the UK provides handmade footwear to walkers and organisations such as the British Army and Police Force. Their manufacturing and sales facility is located on the edge of Gallowfields Industrial Estate and is positioned in an exposed and prominent location overlooking Richmond in North Yorkshire. Installation starts Mike Sheehan, owner of Altberg has a strong desire to maintain and promote traditional craftsmanship whilst working hand in hand with the environment. Their recent investment in a wind turbine is the first of its kind in the town, and is helping to raise local awareness of global warming and promoting the part we all have to play to helping to tackle it. Foundations finished Mike expects the 15kW (3 Phase) grid connect turbine to help secure the escalation in energy costs that we all seem to be effected by on a regular basis. The turbine is grid connected, hence any surplus energy generated which is not consumed will be exported to the national grid helping to reduce the need for large commercial fossil fuel generation (Coal) which is high in Carbon Dioxide emissions. Wind Turbine arrives The turbine will reduce his CO2 footprint by up to 12.6 tonnes of CO2 per year, realise a significant improvement in energy costs and facilitate ROC (Renewable Obligation Payments) to be paid to Altberg for being a renewable energy generator. Ready for erection Starting to lift Up and away. In place Installation finished. Altberg website: www.altberg.co.uk © Eco EnerG Solutions Ltd. All rights reserved.||SME.htm",
    "Eco EnerG Solutions Ltd - Solar thermal panels.|Home Search Sitemap Contact Please call us on: 08707 120 697 Welcome Solar Facts Solar thermal panels, along with a condensing boiler, most often represents the best green investment for all types and sizes of buildings. They can heat 100% of your hot water in the summer and save at least 60% of the annual fuel cost for heating hot water (that’s just the hot water part of your fuel bill – not the total fuel bill). Download our Solar Hot Water Installation Questionnaire (pdf,45kb) to complete and return to us to obtain a budget price for a solar hot water project. Solar Flat Panel In Roof Solar panels can absorb direct and indirect energy from the sun even on dull days and convert it into heat. Panels are easily connected together, to generate the right amount of hot water for your building – or swimming pool! For a domestic installation (without a pool), a rule of thumb is 0.8m2 of solar panels per person in the household. System The panels are connected to a hot water cylinder, which has 2 coils. The solar panels are connected to the bottom coil & the boiler to the top coil. Sensors ensure that when there is insufficient solar energy to heat the water, the boiler fires to take over. Flat plate collectors should ideally be sited on a south facing, pitched roof facing between SW and SE. Solar Evacuated Tube Panel Evacuated Tube panels offer more flexibility in siting, as the individual tubes can be rotated towards the sun, to maximise absorption. There is also the option to install tubes on flat roofs and vertically on walls. Tubes tend to be slightly more expensive than flat panels, but they offer higher efficiency levels, especially in colder times of the year. Another advantage of tubes is that they are much easier to lift onto the roof, as the tubes and components can be carried up individually, rather than one heavy unit. Roof Orientation and Solar Potential Where flat panel installations are an option, the panels can either be mounted on top of the roof tiles, or integrated into the roof. A domestic installation can cost around £4,000 - £6,000. The good news is that research has shown that solar panels for hot water can add up to £10,000 to the value of a house. Download our Solar Hot Water Installation Questionnaire (pdf,45kb) to complete and return to us to obtain a budget price for a solar hot water project. Solar Energy covers upto 60% of energy required for typical Hot Water needs. © Eco EnerG Solutions Ltd. All rights reserved.||Solar.htm",
    "Microsoft Word - Solar Hot Water Installation Questionaire _V08_|FAX BACK TO 08707 120697 Eco EnerG Solutions Ltd Orchard House, Staindrop, County Durham. DL2 3JS. England. Tel / Fax: 08707 120697 e-mail : sales@ecoenerg.co.uk web : www.ecoenerg.co.uk Clear Skies Registered Installer 2142902 Low Carbon Partnership Installer 1 Solar Hot Water Installation Questionnaire Please complete this questionnaire and return to us to obtain a budget price for a solar hot water project. Customer Details Name Date Role / Job Title Company Address Street Town Post Code Phone Number Mobile Number E - Mail Project Details Project Name Installation Address Function of Building Estimated Month for Solar Installation Calculate Hot Water Demand Type of Building (eg Domestic/School/Hotel) Size of Building (15 classrooms/home (eg 4 beds) Number of occupants using hot water? Usage – Number & Type of Hot Water Fittings Basin/s (Public Usage) Basin/s (Private) Shower/s Kitchen Sink/s Bath/s Other Total Volume of hot water requirements/ day Litres/dayFAX BACK TO 08707 120697 Eco EnerG Solutions Ltd Orchard House, Staindrop, County Durham. DL2 3JS. England. Tel / Fax: 08707 120697 e-mail : sales@ecoenerg.co.uk web : www.ecoenerg.co.uk Clear Skies Registered Installer 2142902 Low Carbon Partnership Installer 2 Cylinder Existing Size / Volume of Hot Water Storage litres Confirm if - Vented or Unvented Cylinder? Location of Cylinder? Confirm size of location available for Solar Cylinder or Preheat Vessel plus pump station etc (circle largest cylinder which will fit in this space) Capacity 210 Ltr = (H)1400 x (Dia) 580 mm Capacity 250Ltr = (H) 1600 x (Dia) 580 mm Capacity 330Ltr = (H) 2090 x (Dia) 580 mm Capacity 500Ltr = (H) 1955 x (Dia) 898 mm If larger location larger indicate size available Confirm easy access and distance between Cylinder location and proposed location for Solar Panel/s Sketch / Provide Photo meters Is cylinder position below the solar panels? Is a fused spur available to be used for pump station in cylinder room? Boiler Confirm Boiler Type Gas Oil Electric Biomass Wood Burning Stove Confirm Boiler Type Make & Model Number (Worcester 1310) Boiler Output (KWh) Combi Condensing …………………………………………….. ……………………………………………. Any Other Comments SketchesFAX BACK TO 08707 120697 Eco EnerG Solutions Ltd Orchard House, Staindrop, County Durham. DL2 3JS. England. Tel / Fax: 08707 120697 e-mail : sales@ecoenerg.co.uk web : www.ecoenerg.co.uk Clear Skies Registered Installer 2142902 Low Carbon Partnership Installer 3 Roof Roof Orientation, Pitch of Roof & Size of Roof available for panels? (eg South, 45 Deg, size of roof area available) Is roof area shaded at ant time? Facing Direction Pitch Roof Area m2 Yes No Partially Type of roofing material (Please provide photo if possible*) Pan tile (Clay) Composite Shingle Cement Tile (flat) Metal Corrugated Flat Roof Method of mounting Solar Panel On-Roof In-Roof Ballasted Type of Solar Panel Colour Flat Evacuated Tube Bronze/Silver Safe access to site for installation, Scaffolding? Is the property in a location which is a conservation area or AONB (Planning Permission may be required) Reason for Project & request for Budget Quote (tick as appropriate) Reduce Carbon Footprint Reduce Energy Bills Quote for Planning Application 10% renewable energy requirement Educational Tool Business Marketing Tool Other (please specify) How did you hear about us ……………………………. ………………………………………………… Please Post completed form (with supporting photos) so we can provide you with your Budget Quote.||Solar_Hot_Water_Installation_Questionaire_V08_.pdf",
    "Eco EnerG Solutions Ltd - Solar Photovoltaic Systems.|Home Search Sitemap Contact Please call us on: 07753 652549 Welcome Solar Photovoltaic Systems Facts Solar Photovoltaic Systems enables you to generate power and heat by using the sun’s energy to create electricity. A day in the life of Eco Energ Solutions Solar Photovoltaic Panels on House Unlike solar hot water panels, which merely “harvest” solar energy, solar photovoltaic systems (PV) create electrical energy directly from a physical process inside the solar cell. This is DC power which is then converted by an inverter into AC power. Double and Single Pane Solar PV Module This is then used to satisfy your own electricity needs and any surplus can then be automatically fed back into the national grid (if you fit an export meter this will then also credit your bill !). We provide a separate ROC (Renewable Obligations Certificate) meter to monitor the total amount of renewable energy you have generated; this allows you to sell these ROCs to agents who will buy these certificates from you. Electrical connection of Modules How much energy Subject to location, orientation and inclination, a solar photovoltaic system with a rating of 2.64kWp generates approximately 2,000 to 2,300kWh per annum. This is equivalent to around 57% to 66% of the power requirements of a typical household, with the added benefit of reduced Co2 emissions. You can check using this Solar PV Energy Estimation Facility . Feed in Tariff For more information about the Feed-in Tariff scheme or how much you could save and earn from installing an electricity generating system please contact us . Feed-in-tariff gives you 3-way financial benefits: You are paid for every KWh of electricity that you produce and use You are also paid for the amount of electricity you feed back into the national grid You save on your energy bills. A rough estimate tells that if you have 2.5 KW of solar PV installed, you would roughly save around £950 annually. Moreover, all your income from renewable energy is tax-free. EcoEnerG source all systems from the leading suppliers in the renewable energy industry, all the equipment we supply are high quality and suitable for a range of different sites and installations. © Eco EnerG Solutions Ltd. All rights reserved.||Solar_Photovoltaic.htm",
    "Eco EnerG Solutions Ltd - Case Study - Weardale Outdoor Centre .|Home Search Sitemap Contact Please call us on: 08707 120 697 Welcome The Challenge Weardale Outdoor Centre is located on the outskirts of Wolsingham, Weardale. The Centre has beautiful views over the Wear Valley and overlooks the adjoining Weardale Railway . The centre is approved under LANTRA Awards Scheme, is the largest centre in the North East of England with exclusive access to a 400 acre Coves House Estate for teambuilding activities, rural skills, conservation education and off road driving. Weardale Outdoor Centre One of the key aims of the centre is to help raise awareness and promote the adoption of more sustainable lifestyles through working in harmony with the environment and the adoption of renewable energy technology. The Solution Will Parker (owner of Weardale Outdoor) engaged the services of Eco EnerG Solutions Ltd to help with technical evaluation, planning and project management aspects of their renewable energy project. First helping to determine the expected site energy profile, secondly helping to evaluate various renewable energy technology solutions, their suitability, costs and environmental benefits. A 6kW Proven Wind Turbine, Biomass Boiler (Willow Coppice - Pellets) and Solar Thermal solution was selected as the optimum solution. Weardale Outdoor Sustainability Project It was thought these technologies would “best help to make the connection between energy being generated and energy used”, particularly if the systems used were displayed in the centre and the green energy generated could be visibly displayed in the centre and via their website. The Benefit The 4 panel flat plate Solar Thermal Solution is directly south facing enabling maximum gain to be captured with the 400litre thermal store and wood pellet biomass boiler for the main space heating requirements. Solar Panels and Wind Turbine The 6kW Wind Turbine (grid connected) is located on an exposed site where the prevailing wind is channeled down the Weardale Valley, the turbine is visible driving towards the centre. Inverter and Control Panel The turbine inverter has a data logger fitted and via a LAN network provides real time generation display which is used for activities onsite and is available via the internet on the sunny portal. The anticipated output from this turbine is around 9,000kW/h per year, thus realising a reduction in harmful green house gases by 3798kg of Co2 per year. As the energy generated is from a renewable source the turbine will qualify for ROC payments (Renewable Obligation Certificates) or feed in tariffs which are expected to be introduced in April 2010. Boiler and Thermal Store Funding Support was provided for this project via Wear Valley Renewable Energy Fund, a big thanks for all their help and support. See also: Wind Turbines - Technical Q&A © Eco EnerG Solutions Ltd. All rights reserved.||Tourism.htm",
    "Eco EnerG Solutions Ltd - Wholesale.|Home Search Sitemap Contact Please call us on: 08707 120 697 Welcome Wholesale We hold stocks of renewable energy systems and components to the trade, take a look and drop us an email to secure. Smart Metering We supply Smart and Non-Smart meters, using world-leading products in energy metering systems. Smart Meters with fully integrated data handling, utilising wireless RS485 and GSM units you can have full control over the performance of your Wind and Solar PV Installations and record earnings due from the Feed-In-Tariff. Not only do we sell and install the meters, we also have the ability to capture, handle and display meter data to our clients on-line, supply periodic reports via e-mail or receive automatic alerts if your renewable installation needs attention. Smart Metering Our Company has the experience, technology and the secured infrastructure in order to record and manage your generated meter data. Most commonly via SMS using the GSM/GPRS modems inside the Smart meters we use. The methods of data capture we use can allow information to be integrated within company's existing systems, but also can be adapted for use in public/private displays . Smart Metering Data Display We are even able to create complex works management systems, where meter management can be incorporated into an asset management or carbon footprint analysis tool. Wireless Coverage To check if your location supports our wireless coverage for our Smart Meters, search for your postcode into these networks. If coverage is poor we have other solutions available. http:\/\/search.orange.co.uk/ouk/portal/coveragechecker.html?channel=direct/ http:\/\/www.vodafone.co.uk/vodafone-uk/personal-coverage/ http:\/\/www.o2.co.uk/coveragechecker Inverters for PV Evoco Solar PV inverters have a class leading input and performance and are designed to withstand over voltage situations with ease. Their advanced design, lightweight and ascetically pleasing, build with high efficiency and a wide range of PV configurations, they come in three sizes, two of which are available: EVO2000 (Voltage Range 2-2.2kW) EVO3500 (Voltage Range 3.5-3.8kW) Evoco Solar PV Inverters With tens of thousands of units in operation worldwide the Evoco PV inverter range is tried and tested technology that’s proven to deliver in the field. Advanced design also means the inverters are relatively light-weight, making installation a breeze. Built to last and with an extremely high efficiency, Evoco Evo inverters are ideal for use in a wide range of PV configurations. Download the full Evoco Evo Range Data Sheet in pdf format (0.6MB). Drop us an e-mail to confirm pricing and availability . © Eco EnerG Solutions Ltd. All rights reserved.||Wholesale.htm",
    "Eco EnerG Solutions Ltd - Proven Energy Wind Turbines.|Home Search Sitemap Contact Please call us on: 07753 652549 Welcome Wind Turbines We design, sell and install a broad range of Wind Turbines, we focus on providing the world’s most robust, MCS accredited, low maintenance, adaptable and cost effective turbines to meet our clients needs. Feed in Tariff For more information about the Feed-in Tariff scheme or how much you could save and earn from installing an electricity generating system please contact us . Feed-in-tariff gives you 3-way financial benefits: You are paid for every KWh of electricity that you produce and use You are also paid for the amount of electricity you feed back into the national grid You save on your energy bills. Evoco Energy 10kW Turbine Brand New, 10kW Evoco Turbine Installation Evoco Energy 10kW wind turbine Quietrevolution Vertical Axis Wind Turbine 5kW We provide applications to meet our client’s specific electricity generation needs, be they grid connect, direct heating, off grid battery systems or bespoke roof mounted solutions then we can help. Quiet revolution Vertical Axis Wind Turbine 5kW Quietrevolution vertical axis wind turbine Robust Gaia 11kW One of our most popular wind products is the Gaia 11kW, it is internationally patented turbine which has undergone rigorous testing in both moderate and mid wind conditions. These turbines are very robust with an oversized blade for mid wind locations it is one of the market leaders because of its long history of successful performance around the world. The system works with nature and not against it like upwind turbines – the result is that you get the most out of most any wind speed to maximize on your investment. Gaia 11kW Gaia-Wind 133-11kW wind turbine Evance Wind Turbines Evance Wind Turbines is a leading manufacturer of small wind turbines. The company is committed to helping its customers get the very best out of wind energy. Evance has over 500 installations currently working to help farmers, schools, businesses and home owners become greener and have some energy security. The R9000 5kW turbine is one of the most efficient small wind turbines available. The turbine is fully accredited under the Microgeneration Certification Scheme (MCS), meaning it's eligible for Feed-in-Tariffs. Due to its ability to generate energy at low wind speeds and continue generating at high winds, the R9000 can provide the maximum yield possible; meaning reduced energy bills and carbon footprint, as well as good return on investment. The Evance R9000 5kW turbine Evance R9000 Advanced Small Wind Turbine Low Noise 100kW At 100 kilowatts of rated power, the Northern Power 100 is a technological masterpiece with its innovative gearless design, best-in-class reliability, and pleasing aesthetics. The optimised performance of the Northern Power 100 for low wind speeds, so you don’t have to live in a wind tunnel to benefit from wind power. Our turbines begin making power at wind speeds as low as 3 meters per second (6 mph) and can provide clear economic benefits in all kinds of wind regimes. An engineering advancement in simplicity and precision, our Permanent Magnet Direct Drive technology maximizes energy capture and outperforms conventional gearbox designs. Our state-of-the-art power converter design provides smooth, clean power to local grids, simplifying grid interconnect and adding to grid stability to make the Northern Power 100 the best choice for a variety of applications Northern Power 100 Permanent Magnet Direct Drive technology See also: Wind Turbines - Technical Q&A EcoEnerG source all systems from the leading suppliers in the renewable energy industry, all the equipment we supply are high quality and suitable for a range of different sites and installations. © Eco EnerG Solutions Ltd. All rights reserved.||Wind.htm",
    "Eco EnerG Solutions Ltd - Wind Turbines Technical Q&A.|Home Search Sitemap Contact Please call us on: 08707 120 697 Welcome Wind Turbines - Technical Q & A: Thinking about a Wind Turbine Installation Who can own a wind turbine? How do I find out if my site is windy enough? What type and size turbine will I need? What is Grid Connected? What is Off Grid? How tall are wind turbines? How much space do I need for a turbine? Will we need planning permission? Technical details What are wind turbines made of? How is the turbine connected to the grid? How does the turbine face the wind? What about high winds? Living with a wind turbine What about low winds? Are wind turbines noisy? Do small wind turbines affect birds? Will small wind turbines affect animals? What about lightning strikes? What happens to the turbine during a power cut? Long term What servicing does the turbine need? How does a wind turbine affect the value of my house? What is the life of a turbine? What are the warranty terms? Costs and grants How long will it take to pay back the turbine investment? Will I be able to get a grant? How much will I get for the renewable electricity I generate? What rate of VAT applies? Thinking about a Wind Turbine Installation Who can own a wind turbine? Small wind turbines are ideal for domestic households, schools, higher education sites, community centers, farms and businesses to use for on-site energy generation. We offer a broad range of wind turbine models, free standing or roof mounted which can be installed in almost all locations. Ultimately your individual site specifics (such as wind speed, location and local landscape) will determine if a wind turbine is viable for you and if so, what appropriate turbine type and size will meet your needs. How do I find out if my site is windy enough? If you provide us with your postcode (via our contact us form) we will confirm your average mean wind speed (AMWS) from the NOABL database, this is a national wind database and will provide theoretical data, ignoring factors such as trees and buildings etc. A site with an average wind speed of around 4.8 meters per second is probably worthwhile investigating further by requesting we perform a site survey. An accurate way of determining your wind speed is to install an anemometer (wind measuring instrument) to record your actual wind speed over a full years cycle (12 month period.) however this will cost in the region of £2500 depending on circumstances. What type and size turbine will I need? Armed with your wind speed, your annual electricity consumption and the information gathered from a site survey we should be able to help size a turbine to meet your current and future energy needs. Grid Connected This is where your turbine generation system is integrated into your existing electricity supply, any surplus electricity that is generated would be automatically fed back into the national grid system. An export meter would need to be installed to facilitate payment for any electricity exported. Off Grid If you are not connected to the national grid, we can provide a turbine system that fulfils your electricity needs via a battery pack, the turbine is used to maintain and condition the battery charge, inverters convert the battery DC charge to 240v AC for normal domestic electricity supply. (Generators can also be linked into this system). How tall are wind turbines? All turbines come with various column size options ranging from 6.5 meters up to 15 meters, this allows a turbine installation some flexibility to cater for various site conditions. In general, the higher the turbine, the higher the wind speed and greater likely hood that the turbine will be fed with smooth, turbulent free air. How much space do I need for a turbine? Ideally, turbines should be sited as far away as possible from buildings, trees or any obstructions which could potentially cause turbulence, which is particularly important in the prevailing wind direction. Wind Direction Diagram Ground mounted turbines have concrete foundations, an anchor point and a tilt column with a hinge at the bottom, this simple design allows easy installation and going maintenance to be performed. This means that the site will have to be capable of holding the height of the turbine column and blade diameter on an horizontal plain, eg turbine footprint.. Wind Turbine Installation Will we need planning permission? We recommend that you discuss your renewable energy investment plans with your neighbours prior to commencing with any planning application, this way you can remove any potential concerns at any early stage of the project. Wind Turbines normally require planning permission, we recommend that you consult your local planning team and gain confirmation of their needs in writing. If you need planning we will furnish you with the relevant planning pack to help support your application. Technical details What are wind turbines made of? The turbine tower is made of galvanized carbon steel. The blades are made of glass-fiber reinforced polyester with a black matt finish to reduce reflected light. The turbine body is made from galvanized carbon steel, stainless steel and some plastic components; everything is built to marine quality. How is the turbine connected to the grid? The electrical output from the brushless, direct drive, permanent magnet generator is fed to an inverter and rectifier this is then connected into your main distribution board, providing electricity at a standard 240Volts AC, mains supply. How does the turbine face the wind? Our turbines are an 'award winning' downwind design, the 3 blades are at the back of the turbine, this enables the turbine to capture the maximum output from the wind performance at site. What about high winds? Our turbines are unique in their design, they have no maximum wind speed ! Almost all other turbine designs have systems to feather their blades or have brakes applied in high winds conditions. Living with a wind turbine What about low winds? The turbine will generate power down to a wind speed of 2.5 m/s. Below that, no power will be generated, because of this you will need an alternative source of electricity such as batteries (which are charged when the turbine is operating) or a generator. If you are connected to the national grid then you will draw power as normal as it is required. Are wind turbines noisy? Our small wind turbines are designed to be very quiet, a subtle combination of slow rotating speed, a direct drive system which avoids gear box noise and increases efficiency. The aerodynamic efficiency of the blades means that the turbine is quiet in operation, the wind itself makes more noise than a wind turbine, the noise increases with wind speed, but so does the noise of the wind. Do small wind turbines affect birds? Independent experts have shown that birds are unlikely to be damaged by the moving blades of wind turbines, this said bird strikes do happen, but rarely. The siting of a turbine is important to avoid nesting sites and migration paths. The RSPB actively supports and promotes the use of wind power and does not object to wind turbines (when correctly sited), because they see the greatest threat to birds is from climate change. Will small wind turbines affect animals? There are turbines successfully installed on livestock and poultry farms, as well as equestrian centers. What about lightning strikes? Lightning strikes do occur and can cause damage to any structure, lightning protection is included within the installation. What happens to the turbine during a power cut? The wind turbine safety system is designed to automatically disconnect from the National Grid if there is a power cut, this is to prevent electricity being fed from the turbine onto the grid. This is designed to prevent problems to personnel who may be working on repairing faulty or downed cables. Long term What servicing does the turbine need? The turbine requires an annual service, which must be done by trained staff. To do this the tower needs to be lowered to get access to the turbine generator. The servicing is straightforward, requiring general inspection of moving parts, lubrication and slip-ring cleaning. How does a wind turbine affect the value of my house? Under the new regulations for selling four or more bedroom homes a standard SAP evaluation rating will need to be performed to establish its energy performance of a home; a wind turbine will positively contribute to the energy performance and hence increase the value of your property. What is the life of a turbine? The turbine has a design life of 25 years, providing that regular servicing is carried out as recommended. What are the warranty terms? The standard Proven warranty is 2 years for materials. We can extend the warranty upon request to 5 years. Our terms are that the servicing must be carried out annually, by personnel approved by us. Costs and grants How long will it take to pay back the turbine investment? This will depend on several factors. Wind speed will govern how much electricity is generated. How much of your electricity needs that you generate, buy and export Grant Support ROCs (Renewable Obligation Certificates) how much to sell them for Tax breaks (Capitalisation of your investment) You may achieve a payback period of 9 years and it is conceivable to do better than that. Will I be able to get a grant? The grants situation is changing all the time, you should be able to get some sort of assistance from BERR (DTI) funding from the Low Carbon Buildings Programme. There are often local grants which you can also take advantage of, make contact with your district council environmental manager for further details. How much will I get for the renewable electricity I generate? You should be able to arrange to sell your renewable electricity, generally you should expect to be paid 50% of what you pay your electricity provider per kW/h, please do shop around. You will have to arrange for the export meter to be installed and read. We will install a ROC meter as part of our turbine installation, this meter will record how much renewable electricity you generate, when you generate 1000kW/h this is worth 1 Renewable Obligation Certificate (ROC), you can then sell these ROCs to companies who buy and trade them. What rate of VAT applies? The standard rate of 17.5% applies to businesses, to encourage domestic uptake of renewable energy a VAT rate of 5% is applied, for new buildings 0 (Zero) VAT is applied. © Eco EnerG Solutions Ltd. All rights reserved.||Wind_Technical_FAQ.htm"
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