Customer Reviews for VEVOR Shutter Exhaust Fan, 254 mm High-speed 1400RPM 753 CFM, Aluminum Wall Mount Attic Fan with AC-motor, Ventilation and Cooling for Greenhouses, Garages, Sheds, Shops

I installed two in my shop. The shudders do struggle to close, I may need to go out there and tweak the frame a little. I think I will build some covers for winter but it is great regardless of that issue. The fans aren’t too loud either. You can hear them cutting through the air but way quieter than I expected them to be.

The fan is super quiet works very well very impressed with the price extremely easy to install although the cord Supply is very short but easy to hardware

Fast shipping. Fan works great for the price, installation was fairly simple Moves quite a bit of air.

Needed a way to get more air into my shop. Theses fans worked perfectly. Excellent price. I built wood frames and mounted these fans in them.

Fan works as well as expected. Installed in the peak of gable end in a 24x 36 metal building with a 16ft peak. Probably could have used a bigger fan, but this one helps a great deal. Sorry, no close-up pics.

These were easy to install and are doing a great job of getting the heat out of the rafters in my shop.

Would definitely recommend installed in my garage works perfectly seems to be really well-made moves a whole lot of air. I bought two probably only needed one for my garage, but overkill never hurt.

As always VEVOR coes thru with great quality items This fan was so easy to install i felt like i must have skipped a step Works very efficently and removes the stae air in a wisk !

Good fans, I have 3 on my cabinet shop paint booth. Quiet and move a lot of air. Very energy efficient.

Fan is good quality, shutters work as expected, airflow is high. I'm using the 24" fan to provide ventilation for a shop that has a 5 HP chiller in it. Without ventilation, the chiller would overheat on warm days. The 24" fan is expelling the heat generated by the chiller sufficiently to keep the shop within about 5F of outside ambient. The fan is good quality. The only issue is the length of the pigtail. It is only about 10" long - less than the radius of the fan. So, it requires butt-splicing a cord to the short pigtail. If the pigtail was just a few inches longer, say 16" or more, then the cord could wire directly into a thermostatic controller (sold separately) or junction box, mounted on the wall next to the fan. The pigtail is sealed/molded to the motor housing - not easy to replace - thus resorting to a butt-splice to extend a few more inches to a junction box.