Japan's Panasonic has released new decentralized water-to-air heat pumps designed for residential and commercial buildings. “This innovative system operates with a low-temperature central water loop ...

A common refrain is that they’re only effective in mild climates. We put that idea to the test. Credit...Photo illustration by The New York Times; Shutterstock Supported by By Sofia Quaglia Heat pumps ...

STANDISH, ME - SEPTEMBER 25: Aaron Sinclair, of Dave's World, installs a heat pump at the home of Roland and Dale Bois on September 25, 2018. Sinclair, who has worked installing heat pumps for two ...

Scientists in Switzerland have created a system-dynamics model for the adoption of PV and heat pumps in Swiss residential buildings up to 2050. They have examined several scenarios to see how the ...