Heat pumps are often talked about as a single technology type, but in practice, there are two main systems used in UK homes: air source and ground source. Both systems work on the same principle, ...

Federal incentives for heat pump installations expire this year. Homeowners can choose between air-source and ground-source systems. Heat pumps cut energy use and emissions more efficiently than ...

Industry leaders at the International Ground Source Heat Pump Association's 2025 Annual Conference painted a stark picture of approaching energy challenges while highlighting potential solutions ...

Ground source heat pumps, a small but growing segment of the U.S. heating and cooling sector, could help slash energy demands, boost American manufacturing and stabilize the electric grid as AI-fueled ...

The future is bright for a little known yet highly efficient method of heating and cooling, a new report by the U.S. Department of Energy concludes. Ground source heat pumps could heat and cool the ...

Geothermal, or ground source, heat pumps are highly efficient for heating and cooling homes across a wide temperature range, particularly when compared to air source heat pumps. This video examines ...

Researchers in Italy have designed a novel carbon dioxide heat pump that can work with photovoltaic-thermal energy, a finned coil heat exchanger and a U-tube borehole heat exchanger. Their experiment ...

German solar thermal energy and heat storage company TWL Technologie GmbH has launched new photovoltaic-thermal (PVT) panels that are designed to operate with ground-source heat pumps. “Unlike our ...

Heat pumps can reduce carbon emissions associated with heating buildings, and many states have set aggressive targets to increase their use in the coming decades. But while heat pumps are often ...

A heat pump heats and cools your home, functioning like a combined furnace and central air conditioner. Because it absorbs and moves heat from the air, it is exceptionally energy-efficient and ...