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Published byGretchen Huffer Modified over 9 years ago
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Selkirk Parish Church (SC014883) PV project David Bethune
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Why bother?
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Where next?
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Stage 1: Initial proposal (2009) sketches congregational board design costs
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Design: 40 x 180Wp modules Coverage 53.5 m 2 Capacity 7.2 kWp Predicted annual output: 5,575 kWh Cost £31K (+scaffolding, electrical connection) predicted saving £2.5K per annum payback time c12 years
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Design:
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inverter (in roof space) direct connection to existing supply generation meter (with display) no moving parts = minimal maintenance
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Stage 2: Permissions (2010) congregational board planning permission listed building general trustees
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Stage 3: Funding (2010) LCBP2e 50% X E-on Source Fund X Scottish Power Green Energy Fund X EDF Green Fund £34K
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Stage 4: Decision (Dec 2010) LCBP2e 50% loan from General Trustees £5,700 from own funds
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Installation (Feb 2011)
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complete!
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Was it worth it?
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after 8 months ….
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Financially: heading towards c7000 Units per annum = £3530 from FiTs + £105 from export + ?£500 reduced bills = £4000+ per annum benefit
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Environmentally: > 3 tonnes CO 2 per annum less If all 2000 churches …. …. 6 kilo tonnes saving!
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a success! significant financial benefit significant environmental benefit a visual sign to our community encouraging others members houses manses community buildings
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It’s good stewardship!
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Thanks for listening! David Bethune david@dbethune.com 01750 21703
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