• AwkwardLookMonkeyPuppet@lemmy.world
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    9 months ago

    We hit 0 degrees a month ago and the heat pump was not running. Only the furnace would run when it was that cold. I’ve read that they can work down to 0 though, so I think the installer might have configured it wrong. I’ve been meaning to call them to get that looked into.

    • seang96@spgrn.com
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      9 months ago

      From what I read there are ones that work in the negatives mostly around -10 as the limit though.