Eight manufacturers are putting what they learned during the Residential Cold Climate Heat Pump Technology Challenge into new heat pumps, and two companies already have new models on the market.

The first heat pumps to pass the U.S. Department of Energy's Cold Climate Heat Pump Challenge might be in customers' homes by the end of the year.

A heat pump is a hefty investment, so you'll want it to run as smoothly as possible. And while there’s no doubt that this ...

Here's what you should know about how heat pumps work, what kinds of heat pumps are out there, and how to decide if a heat ...

Heat pumps sound almost too good to be true. They make for healthier air indoors and out, cut greenhouse gas emissions and ...

Heat pumps keep EVs warm with much less energy, allowing their batteries to last longer in cold winter weather. New data ...

But heat pumps, which can cut down on battery range losses in the cold, are becoming more prevalent in EVs, and they could help EV owners in the US who are dealing with the low temperatures across ...

From Vienna’s bold geothermal “moonshot” to a surging heat pump boom in the United States, cities are ditching gas for ...

Older versions of heat pumps struggled in colder temperatures. But modern cold-climate heat pumps are designed to perform in much more frigid weather, with the US Department of Energy noting they ...