> Is it feasible to do this at smaller scales? You need a lot of heat to do anything useful. I would need to run something like 14 kW of servers to heat my hom

> Is it feasible to do this at smaller scales? You need a lot of heat to do anything useful. I would need to run something like 14 kW of servers to heat my home through winter - that's a couple of hundred thousand in hardware at current prices.