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 is like a wind tunnel in your room when set on the highest setting, and a cool breeze on low. This product is exceptional. I bought this product to turn baseboard heat into a convection heat source, and to create a 'cooling cell' in the summer. I figured the lowered electricity cost would pay for the unit over time.