Heat pumps sold so fast in Maine, the state just upped its target::undefined

  • Botzo@lemmy.world
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    1 year ago

    Not at all. A mini split is a kind of heat pump, but refers to a specific kind of installation.

    Most of these are “air source” heat pumps, but there are also ground source or geothermal pumps that exchange heat using a loop of liquid buried in the ground.

    We’re installing a “whole house” air source heat pump to replace our 40yo inefficient gas furnaces and add cooling. This will utilize our existing duct work.