Customer Reviews for VEVOR Shutter Exhaust Fan 624 mm Wall Mounted Automatic Louvers Silver, Sturdy Steel Housing, 6679 CFM Low Noise, AC Motor, Ventilation and Cooling for Attic, Garage, Barn, Greenhouse, Workshop

I can’t install the exhaust fan until spring but it looks like good quality With great features

I just installed two of these in my greenhouse, one on each end but different sides. They move a lot of air and are really quiet. Had a really heavy rainstorm and the shutters kept the rain out. Standing outside in front of them, you can feel the heat they are pulling out. I’ve been manually turning them on and off but will be setting them up for automatic before the summer heat arrives in Central Florida.

We used this thing to move heat from one section of our shop to another from our waste oil heater. Works perfect. We keep the low limit at 65 degrees and we capped the speed at 5.

Good qulity. We bought a second one.

Variable speeds, just big enough for garage or shed...ez install

Works great quick shipping and love the adjustable soeed……………………………………………………… ……………………………………………………..

GREAT FAN , HEAVY DUTY ,LOVE IT.

Great product ty

Works as intended.

I installed in my shed works great