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?

franglais@lemm.ee ⁨3⁩ ⁨months⁩ ago

www.youtube.com/watch?v=1L2ef1CP-yw This is the best way to get what you want.

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