Toasters, kettles, stoves, ovens…

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[–] 12 points 1 year ago (2 children)

For heat pumps, the thing they're moving is heat.

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  • [–] 6 points 1 year ago (1 child)

    They’re really moving refrigerant. It’s just that the refrigerant keeps changing temperature (heating up at one end of the journey and cooling down at the other end).

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