iPower 12 Inch Shutter Exhaust Fan Aluminum High Speed 1620RPM, 940 CFM, Silver, with Adjustable Programmable Thermostat, 2 Pack

I put one in my chicken coop and one in my “Man Cave” attic and they work great!!! Would defiantly buy again!

Came as ordered. Well packaged. Easy to wire, and instructions were accurate.

The thermostat is not accurate to the current ambient temperature but works at desired setting very well. Low noise operating level. Care free and energy saving operation. Using inside a chicken coops for heat removal without the draft effect of a fan. So far flawless. Happy chickens.

Working good

The units are low price but that comes at a scrifice of quality. One of the fans is not too noisy, the second has a booming low frequency noise in my attic that is fatigueing to listen too even though it is in the attic! The temperature control only worked on one unit, however it the fan still works if the temp control is bypassed. Lastly, the blue plastic on the shiny aluminum louvers is a pain to remove as the rivets do not allow it to simply peel off.