Ground source heat pump (GSHP) systems harness the relatively constant temperature of the subsurface to provide efficient heating and cooling for buildings and infrastructure. By circulating a fluid ...

KEN CARYL, Colo.—A new residential development south of Denver is the testing ground for an unusual partnership that could ...

An international research team has developed and tested a hybrid energy system combining photovoltaic-thermal collectors, borehole thermal energy storage, and a dual-source heat pump to supply ...

What is a heat pump and how does it work? - Heat pumps use electricity to provide efficient, low-carbon heating, with grants ...

New energy storage research from NREL, a U.S. Department of Energy national laboratory, has demonstrated a way to store and reuse heat underground to meet the heating demands of cold regions like ...

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 ...

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 ...

Heat pumps offer an energy-efficient alternative to furnaces and air conditioners for all climates. Like your refrigerator, heat pumps use electricity to transfer heat from a cool space to a warm ...