Vornado 733 Large Whole Room Air Circulator Fan, Black

I use this fan along with a window air conditioner, and by itself. It's whisper quiet on the low setting, and moderately loud on the medium setting. I've never had to use it on the high setting, it's that good! It is a pricey fan, but it really does what they say it will. The other day it was 90 degrees outside, but a very comfortable 74°, with one window air conditioner on the "energy saver" mode and the fan on medium. Plus, it's got a 5 year warrantee (it's big competitor the Hamilton Beach only has a 3 year warrantee). I'm going to get a smaller Vornado for my bedroom.

This fan really does circulate the air. We also use it to blow air down the hallway from the bedroom A/C unit to help cool the house and keep the central A/C from running so much. The high speed is a little noisy, but the medium is good for white noise for sleeping. Low is fairly quiet. It works much better than the larger fan we had.