Cool Draft unit is a patented self-priming pump. Our pump is designed to produce consistent flow rates needed for a perfect mist pattern. Each pump is tested for to ensure quality and pressure. Our pumps can even run dry for hours on end without any adverse effects.

To our knowledge, the Cool Draft is the only UL approved misting fan on the market today. The UL approval guarantees our customers the best components, manufacturing and testing standards available to date.