The Pro-kool Evaporative

The Pro-Kool evaporative cooler is a high-volume spot cooling unit that comes in 28" and 42" sizes to meet any cooling need. Rugged, economical, easy to maintain. Pro-Kool high velocity evaporative cooler units also available in 42" size.When you need more than just a fan, the air delivered by an evaporative cooler is up 20 degrees cooler than ambiant temperature.Use Schaefer's portable evaporative cooling fans to cool almost any area - indoor or out!