Forget costly wall cuts and ductwork. These new units promise energy efficiency and are installed much like conventional air conditioners.

The Quilt heat pump matches the efficiency of other Energy Star competitors and qualifies for government rebates. But unlike the others, it actually looks good too. As heat pump adoption spreads and ...

Heat pumps electrify your heating and cooling to be more efficient. New technology could solve one of their lingering problems. Bosch claims that its new IDS Ultra heat pump can work effectively even ...

It looks a little like a sleek window AC, but a new device from Chinese appliance giant Midea is actually a reversible heat pump that can both cool and heat a home—and it’s designed to heat ...

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