Review on 💨 Maxx Air 18" Residential Wall Mount Fan - Commercial Grade for Garage & Shop with Easy Operation and Powerful CFM by Michelle Hall

4 stars overall because I don't know the durability yet although it seems well made. We use a fan to blow the heat down from the ceiling to the return air vent for the forced air heating system. We have a wood stove that we use occasionally in the winter and this facility helps to even out the heat a lot. Most likely, we will only use the lowest speed that is sufficient for our purposes. One feature to rate was the ease of cleaning which I gave a 4 star rating as it requires some disassembly. I've included a picture of the hanging screw I used to mount the ceiling fan. I used a hang bolt instead of a lag bolt because if I need to remove the fan I just remove the nut. You will notice in the picture that I have 2 nuts and a washer. The second nut should keep the first from vibrating. In hindsight, I probably should have used a self-locking nut.