Comment on The interior of your house is hot, the exterior cool. What would the most efficient orientation be for a box fan? Pushing hot air out of a window or pulling cool air in through it?

Bell@lemmy.world ⁨5⁩ ⁨months⁩ ago

• TropicalDingdong@lemmy.world ⁨5⁩ ⁨months⁩ ago

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  • Fondots@lemmy.world ⁨5⁩ ⁨months⁩ ago

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    • FuglyDuck@lemmy.world ⁨5⁩ ⁨months⁩ ago

      No, but they can drive a geothermal heat pump. Just saying.

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