Advancements in cold climate heat pump efficiency.


Minister of Fire
Sep 20, 2013
Branford, CT
I don't know much about them but this company sells an air to liquid unit.
Rather pricey as I remember, I think $4k just for the outdoor unit.
I think this is where the technology is heading. Here in New England most homes have baseboard hot water heat or radiators. The fact that the unit is self contained and you just need to run water lines would make installations quick and easy.

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Minister of Fire
Dec 28, 2006
Mt. Rainier Foothills, WA
If you can heat your whole house comfortably with a single woodstove in one room then I see no reason to think that a single indoor condenser wouldn’t heat the home at least as well from that same room.

I live in a heating only climate and see no reason for putting in any more of those ugly wall units than I must.