I bought 2 of these outdoor fans for my new backyard patio. They are very slow spinning, even on the highest speed setting. We can barely feel the effect in hot summer nights. I first thought the installer (they were professionally installed) didn’t install it right. That was not the case and I contacted Wayfair and couldn’t help. I would not recommend to anyone to buy these fans. If I buy another fan now, I would have to pay 200 for installation per unit or have to do the installation myself. I guess I’m stuck with for now.