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

Carrier, a heating solutions provider, introduced a new 4-14 kW line of heat pumps with a coefficient of performance of up to ...

The new heat-pump water heater is part of the shift from traditional water-heating methods to energy-efficient air-source ...

Intended for demand shifting in space heating and domestic hot water (DHW) applications, the system is reportedly able to achieve a higher coefficient of performance than conventional heat pumps.

“This heat pump concept is effective with water as the heat source due ... can be connected to a central heat pump system, where numerous residential units are interconnected.