I specifically bought this fan for my kitchen exhaust. It fits really well on my windows, no leaks what so ever. It is not that loud on the highest setting as I thought, but I prefer using it on lowest setting just to make it less annoying. Overall it is very well built and easy to setup fan.

Cord is not very long.

This has its pros and cons. The pros are that I do love that it fits perfectly in my window. I love that it has 3 settings, cool, exhaust and circulation. I love that it has a remote control. Thats where the pros end. The cons are that the fan is not that powerful, even on the highest setting. The highest setting is a just a mild breeze compared to box fans or other fans. You also dont feel the coolness unless youre sitting in front of it. Also, the build-in extensions are made of plastic and keep collapsing on occasion. There were days where it collapsed and fell out of the window knocking things over below. The plastic piece ended up tearing at one point as a result of that. The screws holding the plastic together dont work. This all happened within a month. I mainly also got this for the exhaust function which pulls air out of the room and spits it outside. I have two horrible cigarette smoking neighbors downstairs that started smoking directly below me and their smoke drifts into my apartment every hour. It was mentioned that an exhaust fan could work and this likely could work IF the fan was more powerful. If a little bit of smoke is getting through this fan, then that means the smoke is more powerful than the fan. However, I will say that having this is much better for the smoke than not, since it reduces the smoke smell significantly. The fan does have a hum that I can hear in the other room, but that doesnt bother me. Id be fine with that if it actually worked in a stronger way. This would be a 5 star fan if they worked on the mechanics of it and made the highest setting stronger and created extensions that were stronger than plastic. Because its not, this isnt worth more than $15. Its cheaply and poorly made. I reached out to the company for assistance with it and they were useless. There way of correcting this issue was by saying, “No one else has had this problem”. Good for them, but I’m not everybody else. They did nothing to resolve the issue. There are more than enough fans out there from better companies. Avoid this one.

A little loud on high, but moves a lot of air for such a small unit.

It has a really annoying 120hz hum. I wouldn’t use it wherever people are located which is kind of the point of a fan. The noise is louder than the sound created by the fans themselves. Otherwise the remote is nice and the ability to change direction and intensity. But the noise is a dealbreaker