Secondarily, should the fan be outside or inside the window?

Asking for a friend. (Me, help. I can’t remember physics, it’s too goddamn hot)

Edit: I’ve opened all the windows and set up a fan a short distance from the window pointing out and it’s reduced the temperature to near-tolerable levels. Unfortunately, venting through the attic was a no-go but moving things aside might make it an option next time. Thank you all, I appreciate the help!

  • dohpaz42@lemmy.world
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    4 months ago

    Ok, so I may be way off here, but it seems to me the better of the two orientations would be to blow air out, allowing the cool air in.

    As the air inside the house heats up, it will rise toward the ceiling. The fan will pull that hot air down and out the window, causing cool air to come in to replace the hot air being drawn out. And because cool air stays low to the ground, it’ll create a convection of airflow.