Our professional misting fan is one of the most effective and efficient misting fans available. At 1000 PSI, the Cool Caddie is designed to be the best self-contained portable misting system in the marketplace. The Cool Caddie allows it to be easily rolled from place to place so you can enjoy cooler air where you need it most. This unit cools outdoor areas by reducing the ambient temperature by up to 25 degrees F. Using high pressure to create a fine misting vapor or fog through evaporation, this unit is effective even in direct sunlight. The 18″ shrouded fan oscillates for direct coverage and it’s amazingly quieter than a standard house box fan.