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?

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mwproductions@lemmy.world ⁨4⁩ ⁨months⁩ ago

I’m glad to see someone linked to this video. No one ever believes me when I tell them this is the way.

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