With a little guidance on ground-source heat pump design temperatures and a few rules of thumb for ground loop flow rates, most engineers are pretty comfortable designing the building side of a ground ...

Germany’s Ait Group has introduced residential ground-source heat pumps using less than 150 grams of propane, based on results from the Fraunhofer ISE LC150 research project. The new systems deliver ...

Researchers from the University of Nottingham in the United Kingdom have developed a residential ice-source heat pump system that uses repurposing existing gas pipelines to transport water for the ice ...

The energy pile system consists of four main elements: the geostructure, the embedded heat exchanger, the heat pump unit, and the distribution system. Human civilization is currently evolving at an ...

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 ...

Federal incentives for home energy improvements are running out at the end of the year, so it’s decision time for anyone who has been thinking about a heat pump. The right decision can depend on where ...

If you're considering using a ground source heat pump to heat your home, you could be wondering what type of ground source heat pump problems you may encounter. Or, perhaps you have one and have a few ...

Over the next two years, homebuilder Lennar is outfitting more than 1,500 new Colorado homes with Dandelion Energy’s geothermal systems in one of the largest residential geothermal rollouts in the US.