Ecohouse 2 by Sue Roaf
Building With Cob
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Posted By: RedNinea small wood burning in our lounge
"An average three bedroomed house would need 7-9 tonnes of air-dried wood to provide all the heating requirements. The area of coppice woodland would need to be at least 3 hectares in order to be self-sufficient in firewood."
Posted By: SimonHThe cheapest solution would make sure you only need 5,000 kWh per year first. By spending say £10,000 on superinsulation. Then you'll only need to buy 2 acres of trees.
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