To cool your home, face box fans out on the hottest side of your home and in on the coolest side. Box fans are energy-efficient, consuming around 75 watts per hour, significantly less than most air ...

Our top pick, the Air King 20″ 3-Speed Commercial-Grade Box Fan, might be a bit noisy, but its power is unmatched. With a wind speed of 12.6 miles per hour (mph) on its highest setting, it kept our ...