• BowtiesAreCool@lemmy.world
    link
    fedilink
    arrow-up
    3
    arrow-down
    2
    ·
    15 days ago

    Except furnaces functionally shut off when not actively making heat. A fridge potentially is only off for power outages or a cleaning

    • abbotsbury@lemmy.world
      link
      fedilink
      arrow-up
      8
      ·
      15 days ago

      Don’t fridges do the same thing? Once it gets the interior to the set temperature, the compressor turns off until the sensors say it needs more cold.

    • LovableSidekick@lemmy.world
      link
      fedilink
      arrow-up
      2
      ·
      15 days ago

      30 years is a long life for a furnace. This thing was 45-50 and still running fine. The last maintenance note on the sheet on the inside was in the 80s lol.