8 inch Exhaust Fan, 735CFM Wall Mounted Vent Fans, Ventilation Blower for Ceiling Bathroom Attic Window Basement Ventilation Fan, 110V 80W

This fan pulls a lot of air, very powerful for its small size. I put it in my shed, the small size fit the space I had, but dont be fooled by the small size. It is kind of loud, I guess that is because it pulls lots of air, so I cant complain. Its been over 6 months in the wall, and still works great. No complaints.

Works great at circulation of the air , a little on the noisy side but perfectly acceptable

I am not sure if this deserves a 3 star or a 5 star rating. And here is why. First off the entire unit as a whole seems very well made. Much better then I expected for the price. The metal is strong and nothing rattles. The flap works well and the motor is powerful. I dont know if its moving 735 CFM but its closer then the ratings on headlamps thats for sure! The paint is good. The grill nicely chromed. I do have some concerns though. The motor although powerful is small. I dont know what the life expectance would be on it. Granted if you are only using it a few minutes at a time, then it could last 20 years. I put this out in my milking barn (dairy goats). So its going to get a lot of use in both summer and winter. Guess I'll know soon enough just how long it will last. Thats the risk you take buying items on the cheaper end of the spectrum. But whats really concerning is the wire size. Someone else had made mention of it in their review but stated they though there were 16 or 14 gage wires. Nope. Not even close. More like 20 and 22 gage. There is a picture of the wires on the sales page, those are NOT the wires for this fan. Those are much bigger gage and different colors. And of course there is no mention of what size the wires are in the product description. These are speak sized wires. With the ground wire being even smaller! For my use, I attached a plug onto the wires on the fan. I saved a few $$ doing it myself over buying one with the plug already installed. The ground wire is so small that just the act of tightening the screw to secure the ground wire, it literally cut through the wires. Crushed them to nothing. I hadnt even dont the final tightening on the screws yet. If this fan were left running for 24 hours, I dont know if the wires could stand up to that. Wires are certain sizes for a reason and these are way under gaged. And then there is the noise factor. The sales page states 62 decibels. Not even close. This thing is way louder then that. I knew it would be. A small fan thats supposed to be moving over 700 CFM is going to make a lot of noise. I have no way to measure the noise but it boarders on to load for my barn. There is no way you want this in any part of your house if you're going to be near it. It has its uses but a fart fan is not one of them. Pulling the heat out of a sun room sure. With all this said, its still a good fan and moves a bunch of air. Just take in the above when buying.

Quality product. So I bought this “exhaust” fan intending to use it to pull air out an exterior wall from an interior kitchen hood 5ft away - which it is clearly not designed to do - it’s meant to push air from something like an interior bathroom ceiling to a remote vent (the difference being the air direction and baffle design). Nevertheless I was able to make it work by reversing the motor and baffle to pull instead of push. Been working great. Would buy again.

Really powerful, and much quieter than I expected, after reading some reviews how loud it is,i was skeptical, but its less noisy than the one I replaced, but 8 times more powerful

The fan works but the left flap will not close when the fan is turned off . I have to go outside to close the fan after every use. I tried to email to get help but no one responded to my email. And the date of return has already passed

Solid vent fan. Moves a lot of Air and easy to install. Pros: Metal construction High CFM rate Smooth Fan Turn Cons: Loud Fan

Solid structural frame with a strong air ventilation power push.