Working Principle

The core cooling part of WANJIADA evaporative air cooler is efficient evaporative honeycomb—natural multi-layer corrugated fiber. According to the natural physical phenomenon water evaporation absorbs heat, evaporation area affects evaporation efficiency, the supply the cool and fresh air which is wetted by honeycomb to people. The outside air flows through the wet honeycomb and good contacts with water then absorbs the hot and humid, so as to achieve the purpose of cooling, ventilation, dedusting, oxygenation. Our air coolers are especially suitable for the area which is high temperature and dry weather.