@fbeb2be7271a14196a8426e78ee4c747706be2424392b036f5fabe44331f55e3 @18d93754a226da7e32a2d8bca499a4300c9cbbc54a8d1393360d815270d35c3b Heatpumps these days operate somewhere in the order of 400% efficiency. Waste heat from bitcoin mining can only be 100% efficient at heating a space, and will never catch up to a heat pump.