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 ...

“Our heat pump’s goal is to provide heat to homes in as low -31°F, which we believe will make us the most effective heat-pump technology in the market,” said Terravis Energy CEO Lorenzo Rossi. WEST ...

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 ...

Heat pumps work best when they’re part of a well-prepared home, to be installed when the building envelope is attended to; ...

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 ...

This technical primer breaks down defrost control board operation, key components, and practical troubleshooting steps every ...

The only thing better than getting the shiny new thing is getting to use it as soon as you receive it. So, it was for a homeowner in British Columbia who replaced a propane forced air heater they ...

Heat pumps have been sold as a near‑inevitable upgrade for households trying to cut bills and carbon, but new research ...

All eight manufacturers in the U.S. Department of Energy’s Residential Cold Climate Heat Pump Challenge completed rigorous product field testing to demonstrate energy efficiency and improved ...

Heat pump water heaters have been around for decades, but it’s only recently that they’ve emerged as a go-to for energy efficiency. More households are opting for heat pump water heaters than ever ...