intelati@lemmy.world to xkcd@lemmy.worldEnglish · 3 年前Heat Pump: 2790xkcd.comexternal-linkmessage-square6fedilinkarrow-up124
arrow-up124external-linkHeat Pump: 2790xkcd.comintelati@lemmy.world to xkcd@lemmy.worldEnglish · 3 年前message-square6fedilink
minus-squareYerbaYerbalinkfedilinkEnglisharrow-up6·3 年前They work in reverse too. A heat pump can heat more efficiently than a resistance heater.
They work in reverse too. A heat pump can heat more efficiently than a resistance heater.