3 ms·

My apartment has one, but it's too loud to run it overnight. The vent itself doesn't seem like a big deal though. It falls shut when the fan isn't in use.

• mrfusion 12y ago
  Can it cool down your place really fast? For example in my house, when it's 80 degrees inside and 65 outside, I can open all the windows, and it gets down to 75 overnight :-(
  • canvia 12y ago
    They move a lot of air and do cool things down quickly. Just make sure there aren't any fresh skunks outside before you turn it on.
  • kd0amg 12y ago
    I don't know. We don't run it overnight. I just use a pair of box fans (≈ intake + exhaust) to push cool night air through my room.