Customer Reviews for VEVOR 16 inch Shutter Exhaust Fan, Wall Mounted Attic Vent Fan with Smart Programming Variable Speed Temperature Control, 2900 CFM,EC Motor,Timer, for Shed,Garage,Greenhouse Ventilation Cooling,Black

Very reliable at a great price ! Used for greenhouse project . It will keep the temperature below 100 degrees with a 40% shade cloth over the top.

Product works great does exactly as it says it will set the temperature once it hits that fan comes on when the temperature goes down it goes off

J aurais bien aimé avoir les instructions en français

Exhaust fans works perfectly! Mounted in gable of pole barn drops temp about ten degrees in just a matter of minutes. Highly recommend!

Works as advertised. It’s kind funky when it’s to the set temperature of the temp goes up and down.

Very nicely built. Works flawlessly. The variable speed fan is good to have. I'm using it as a crawlspace exhaust ventilation fan, it's keeping moisture from building up under the house. We've had a lot of rain and high temperatures and terrible humidity this year. As can be seen from the photos I have it mounted in a wooden box frame. Fits the crawlspace opening easily and can be removed in winter and stored. Dried out the crawlspace very nicely better than it's been in years. I have it on a digital timer that runs for a few hours everyday. I disable the timer with a remote switch on rainy stormy days.

I am using it as a paint booth extraction fan it works great the only thing that I have noticed is that maybe the blades are not balanced it vibrates and is loud but it does the work that I wanted it for see pictures I even make me a shroud made of card board and I put some filters on it and like I said it works great

Works great upgraded the size by 2inches from the one that blew and my lord what a difference much more air flow in my paint booth

so far it was easy installation and the wiring needs a receptacle to plug in and I just used a extension cord. it is very quiet and my shed went from 101 to 97 pretty quick. I bought a 12x12 louvre vent to draw air into my shed and I can feel the suction.

I like it, as described