• Tb0n3
    link
    fedilink
    English
    arrow-up
    2
    arrow-down
    2
    ·
    10 months ago

    Only works on super well insulated homes. If you have a slightly drafty house they’ll never get you there and you’ll need supplemental heating still.

    • silence7@slrpnk.netOPM
      link
      fedilink
      arrow-up
      7
      ·
      10 months ago

      This depends enormously on the house, and fixing heat leaks is a way to cut your bills whether or not you install a heat pump.