This is my third fan in six years. They run 24/7 during the season. The motors just wear out in abt two years. But the design is best on market!

window fan

Very easy to install. Nice and quiet. Keep in mind that this will only work for a very small room. Also, keep in mind that you have to turn the entire fan around and reinstall if you want to switch between fan and exhaust. That would be the most significant weakness.

Helped me get through a summer without having to turn on the AC once. The only down side is that you have to physically rotate the entire thing if you want to change the direction of the air flow. The adjustable panels are great, though. Fit securely into my window.

Adjustable for window widths, great airflow for the size of the fans. Used it for the latter part of the summer, and was quite pleased.

It is amazing - blows cool air and has 3 speed settings, I just wish it would kind of oscilate. BUT awesome.

This fan works great. The three fans blow or suck plenty of air to cool a room quickly. I do wish the fans were auto-reversing so I don't have to manually flip the fans around.

Good fan for the money. Works well and the fact that each fan can be turned on independently is a cool bonus. Would certainly recommend

Great fan. My sister in-law adopted it with-in 1 week and it is in constant use in her room. It is really quiet and pulls in the cool air from outside during the night.

ty