Have had these fans for a few months (purchased two) one out of the two is working perfectly fine. The other already has a fan that stopped working even after keeping it cleaned.

I have had this fan for a couple of years now. It works great bringing cool air in. The only issue I have is that when I have it on full blast, there is a ticking sound that annoys me.

this is a great fan, not to be confused with a static pressure fan, this fan is an air flow fan and pushes a lot of air quietly, just make sure you have somewhere for the air to get out. I can feel the air 20+ feet away

This fit great in my window. I would like the fan power to be a little stronger on high, but it works well for my bedroom as it doesn't make too much noise.

These window fans work great. Easy to install and stay securely in place when pulling in air. My only complaint is that when set up to push air out, the fans aren't very secure in the window.

Fans worked great only problem was they sent us one fan with manual controls and the other had digital controlls not really a problem but if I were a picky person that wanted things a certain way it could have Been a problem

Fits in the window perfectly, and adjusts to the sides. Because of the size of the fans it doesn't have the volume of air that a fan with one large blade. It does pick up fresh air from the outside, as it sets right behind the screen. Very good for a bedroom.

small and quite. doesn't push as much air as i thought it would. would of bought a bigger unit if i would of know.

Overly simple controls compared to what I felt was advertised. Not a huge deal, as the fan works otherwise. It pulls/blows air well and fits the window frame nicely (especially because it's nicely adjustable!). I would recommend.

Quieter than most fans window fans I've used in the past. Bummer that is doesn't have a simple reversing button/switch to reverse fan direction in a snap. Instead, you must open the window and manually swap 180deg from intake to exhaust or vice-versa.