Air conditioners nowadays can and should be bought as reversible heat pumps. It adds nothing to the purchase price and it replaces gas heating as a much more efficient way to heat a building.
We should be installing heat pumps everywhere. Power consumption may go up in summer but would go way down in winter as efficiency is greatly increased. Unless your point is that poor people don’t deserve heating any more than they deserve cooling…
We should be installing heat pumps everywhere. Power consumption may go up in summer but would go way down in winter as efficiency is greatly increased. Unless your point is that poor people don’t deserve heating any more than they deserve cooling…