Ever wondered why you feel cooler by the ocean or a river? You feel cooler because as hot air blows across the water, it causes some of the water to evaporate and absorb the heat. The air is cooled by this evaporation process and so becomes a “sea” breeze.
Evaporative air conditioner works the same way. Hot air enters the cooling unit on your roof where it is filtered and cooled as it passes through specially designed moistened pads. A fan then blows this beautifully cooled air throughout your home.
Hot air in the house is forced out through open windows and doors providing your entire home with a complete change of air at least every two minutes.