Cooling Principle:

    exhaust air by fan from the unit, then it will be negative pressure inside unit; at the mean while, water is sent to water distributor by pump and sprinkle the surface of wet curtain evenly, and the water will flow directly into the side of air inlet of wet curtain evenly, and the water will flow directly into the side of air inlet of wet curtain which is designed with special angle; when the hot air passes the surface of wet curtain with water, it will loose considerable heat and get cool, also the air is filtered; finally, the air become cool, comfort and fresh and the remained water will flow to drainage pan and wait for water cycle.

Specification: