That is an awesome idea. I was trying to think of a way to do this with my goats compost pile but it sounds like i would need a much larger pile to start with. I don’t think our goats would produce enough to keep the pile hot through the winter here.
Hello, I just noticed your post and as it has been over a month or so ago I was wondering if you have found anymore info on heating water via compost. I have seen a lot of articles but what I cannot seem to find is how much pipe/hose relates to how many litres of hot water, how long x amount of pipe/hose takes to heat up. I am trying to see how much pipe/hose I would need to provide 2 or 3 showers at a time and then how long I would have to wait for the next pipe/hose worth to heat up again. Hope that makes sense.