Add Yahoo as a preferred source to see more of our stories on Google. A traditional gas boiler (left) and a heat pump (right). (Getty Images) A record number of heat pumps were sold last year, ...

California's residential electricity prices are among the highest in the country. That makes heat pumps a tough sell to many ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Current energy prices, including the rising cost of electricity, mean that homeowners ...

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 ...

Worldwide, people are increasingly turning to heat pumps to warm their home. They save money, and they're good for the ...

Heat pumps can reduce carbon emissions associated with heating buildings, and many states have set aggressive targets to increase their use in the coming decades. But while heat pumps are often ...

Roxana Shafiee does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...