Heat pumps also are more efficient than electric resistance heat. Switching from fossil fuel heat-generating devices, such as furnaces and boilers, to an efficient electric heat pump can be step ...

Samsung is preparing to bring an air-to-water heat pump to the faucets and radiators of North America this year.

Heat pumps are three to five times more efficient than gas, fueled-heating systems and electric resistance heating and so can lower utility bills. In addition to superior efficiency, heat pumps ...

The air-source water heater is almost four times more efficient than traditional water heaters, the company says.