• glibg10b@lemmy.zip
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    4 days ago

    The heat also came from that environment in the first place. So a fridge doesn’t actually heat up a house (ignoring the negligible losses)

    • mlc894@lemmy.world
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      3 days ago

      Not so negligible! If your fridge draws, say, 1500 W while it’s running, then it releases 1500 W of heat into your living space PLUS the heat it’s removing from its interior. That’s pretty substantial while it’s running! But hopefully it’s not running full-tilt 24 hours per day lol

      • glibg10b@lemmy.zip
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        2 days ago

        A fridge definitely doesn’t draw 1500 W continuously. You might be thinking of the start-up surge power draw

        My double-door draws 300 W while the compressor is running (average power is obviously a lot less than that)

        • mlc894@lemmy.world
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          2 days ago

          That would be one hell of a fridge if it did! But my number was meant as an illustration of how the math works, not necessarily accurate to any specific refrigeration device.