iLiving - 30" Wall Mounted Shutter Exhaust Fan - Automatic Shutter - Single Speed - Vent Fan For Home Attic, Shed, or Garage Ventilation, 5088 CFM, 7500 SQF Coverage Area, Silver (ILG8SF30S)

This is a big fan and I bought it for a big job. Moving air out of my attic space to reduce the load on my heat pumps during hot summer days. I coupled this unit with a thermal switch that automatically turns it on when the temp reaches 105 degrees. It works perfectly.This is a loud fan, but it's in the attic and not a problem in my house.This is a heavy fan and it is a 2-man job to install.

My shop gets HOT and fans just blow around hot air, just like a heater! I mounted this in one corner and open the walkthru door on the other corner which, by the way, is in the shade. Man what a difference! I put my "take a break" chair in the doorway and take advantage of the air pulling thru.The motor is s low start so the belt will last forever. The shutters don't close tight but good enough. It's quiet enough that I can listen to my VOLS on the radio.

Fans are awesome, would give a 5, if the framing was internally sealed. I took the shroud and motors off and sealed all of the inside framing, and made a lip on the bottom to keep any rain runoff from backing into the building. Other than that they are well made and work great.

Old exhaust fan died. New exhaust fan is better than expected. It’s not quiet. But it does work very well.

The media could not be loaded. Just received the fan today. It was very well packaged to prevent damage. It appears to be well built and sturdy. There was an inspection tag where it had been tested and signed off. Measure to in diagram was right on I had the gram ready it slid in perfect. I read some reviews where there was worry of the noise. I did not hear anything not expected in fact it was quieter that I thought it would be. Was happy with the unit when I turned it on. This is mounted in a 35x20 greenhouse we will see how it holds up running in the hot part of the day. I hope it has no issues it appears to be well made and the Moyer is very secure. I attached a video for the sound. After I start the fan I did turn off the small fan above and you can hear the noise drop a lot. Not noisy at all.

Flows a ton of air and draws less power than you might expect doing it. Lower RPM and lower static pressure than the smaller fans but makes up for it in volume.Reasonably loud. Sounds like a propeller airplane. May annoy the neighbors.

I bought a pair of these fans for a 20'x72' greenhouse. I paired them with an old 24" exhaust fan that I had on hand and they effectively cooled the greenhouse all spring. Adding these fans prevented me from having to babysit the greenhouse and roll the sides up and down all day depending on the weather.Installation was simple and straightforward. I have been running these fans every day for 3 months now and have been very happy with them.

The fan was exactly what we needed and works great! Very satisfied!