@thinkerer: In the article it does state...
kingdong71
kingdong71
@el_basto: If the water is just hooked up to say your hose tap, no pump is needed, it's pressure fed.
@DH405: I think he means as a heater. You could make it a closed system... good for cooler evenings?
A lot of you may already have compost heaps at home, but you may not be aware of the amount of heat they generate.…