By installing a heat pump in his house in the hills of Oslo, Oyvind Solstad killed three birds with one stone, improving his comfort, finances and climate footprint.

Heat pumps can’t take the cold? Nordics debunk the myth::By installing a heat pump in his house in the hills of Oslo, Oyvind Solstad killed three birds with one stone, improving his comfort, finances and climate footprint.

  • @[email protected]English
    6•8 months ago

    Not correct for modern heat pumps. They work down to at least -40F without switching to creating heat.

    • @[email protected]English
      3•8 months ago

      That’s why I said it depends on the type of the heat pump. Some can go really low, the cheaper ones not. At some point (the latest at -273.15C :D) they need to switch.

    • @[email protected]English
      1•8 months ago

      The overwhelming majority of even high end cold climate ASHPs do not function at -40 C/F. -20F, that’s doable.