ONTARIO, CA — The Radiant Professionals Alliance (RPA) and International Ground Source Heat Pump Association (IGSHPA) have entered into a memorandum of understanding with the mutual goal of promoting ...

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 ...

Around 36,000 schools in the U.S. are in need of updated heating and cooling systems, according to the Government Accountability Office. Many students are trying to learn in environments that are too ...

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, which tap into the stable temperatures found hundreds of feet beneath the Earth’s surface, are a super-efficient way to heat and cool homes. They’re also quite expensive to ...

Plenty of homes all over the world, particularly in Europe, get warm using heat pumps and radiators. How does this new heat ...

Scientists from China have developed a novel optimization method for medium-depth ground source heat pumps, using an improved chaos particle swarm optimization. They coupled it with either a heat ...

IRVING, TX — The Plastics Pipe Institute’s Building & Construction Division has published a major revision of PPI TN-55 Plastic Piping Materials for Ground Source Geothermal Heating and Cooling ...

At a recent meeting of the International Ground Source Heat Pump Association (IGSPHA), Enertech business development manager Rob Derksen shared tips for how HVAC contractors can become better at ...

Thanks to incentives from Washington, D.C., two Massachusetts public schools are turning away from fossil fuels and toward clean energy for heating and cooling. It’s time for Hopkins Academy to ...

Dennis Walker installed his ground source heating and cooling system just over a year ago, and already he's saving more than two thousand dollars. A ground source, or geothermal, system uses energy ...

Colorado opened applications Tuesday for a new grant program to kickstart an industry that harvests renewable energy hiding below the Earth's surface. A state law signed in 2022 set aside $12 million ...