Gradient's 120-volt All-Weather Heat Pump is easy to install on your own and plugs into a standard outlet. ... Mist, Wi-Fi and more heat pump perks. The unit has some nifty features.

While you may have seen outdoor misting systems at places like amusement parks and restaurant patios, find out if you should ...

Heat pumps can both cool and heat a building more efficiently than air conditioners or furnaces, cut energy bills, and decrease heating-related emissions by 45 to 72 percent.

(Heat pumps are already 400% efficient—meaning that for 100 units of electricity they can produce 400 units of heat—because they move heat rather than creating it.) ...

Sales of heat pumps are booming all over the world; some 4 million were installed in the US in 2021, up from 1.7 million in 2012.The US Department of Energy is hoping to juice those numbers even ...

Installing heat pump pipes across more than 12 stories of a building is still a major challenge, said Pallavi Mantha, an associate at Arup, a global sustainable-development company.