Tag: heat pumps

By contrast, a heat pump works by circulating refrigerants and changing their pressure, and thus their temperature, both to grab thermal energy from outdoor...

Lauren Goode: Yeah. You recommended a podcast episode with her too.Michael Calore: I did, yeah.Lauren Goode: Was it the Fresh Air one?Michael Calore: Yeah....

So the demand is there, as is growing support from the federal and state governments. What’s lagging is the workforce—at least temporarily. And the...