The field-testing phase of the Residential Cold Climate Heat Pump Technology Challenge is over, and eight manufacturers that took part are in various stages of bringing new, Challenge-certified heat ...

A magnet, a thermometer, and the right pressure readings can tell you everything about a failing reversing valve.

Dutch utility Eneco is testing low-noise air-to-water heat pumps from startup Whspr in around 20 homes, aiming to ease installation constraints near property boundaries. The systems reportedly achieve ...

US electrical standards specialist UL Solutions said in a recent statement that it will expand its HVAC testing facilities. The facilities are located in Plano, Texas, and Carugate, Italy. The company ...

Northerners know the sting of a cold snap — and the steep heating bills that follow. But what if there were a way to stay warm and save money, all while cutting down on pollution? That's the kind of ...

After years of rapid growth, global heat pump sales are falling. Lower gas prices, reduced subsidies, and installation bottlenecks are leading to lower sales. The technology’s efficiency remains ...

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 ...

NORTHBROOK, Ill.--(BUSINESS WIRE)--UL Solutions, a global leader in applied safety science, today announced a significant expansion of its heating, ventilation and air conditioning (HVAC) testing ...

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