Are air-to-water heat pumps about to boom?

I think we’re about to see a boom in the popularity of air-to-water heat pumps (AWHP’s). First, air-to-water is fundamentally more cost-effective than air-to-airOne of the reasons minisplits have taken off… I think we’re about to see a boom in the popularity of air-to-water heat pumps (AWHP’s). First, air-to-water is fundamentally more cost-effective than air-to-airOne of the reasons minisplits have taken off…Read MoreGreenBuildingAdvisor