While many homeowners say they’re happy with their purchase, and saw just slightly higher bills during cold months in recent ...

The proposed system uses waste heat by thermally coupling a water lithium bromide absorption heat transformer with a water ...

Our partnership with Copeland will help us meet the rigorous standards of the DOE’s Commercial Building Heat Pump Technology ...

The Danish manufacturer said its novel CO2 heat pumps can reach a water inlet temperature of 40 C and a water outlet ...

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

With temperatures plunging across New England recently, Massachusetts residents are bracing for costly energy bills. The deep ...

Heat pumps may never be cheaper than gas boilers, Ed Miliband has said. The Energy Secretary made the comments as Labour ...

British households are paying more for electricity than gas in any other country in Europe – in a blow to Ed Miliband’s net ...

Heat pumps, by contrast ... traditional water heating methods to energy-efficient air-source technology. High-Efficiency Operation Designed to meet NEEA Tier 4 and CEE Advanced Tier specifications ...