Evaporative air cooling is the natural process of cooling similar to wind flowing across a lake. Evaporative air coolers deliver 100% fresh filtered cool air at much lower cost than a refrigerated air conditioner making evaporative air coolers the most viable & economic option for cooling large & open areas. Evaporative air coolers also eliminate the need to shut doors and windows instead when doors & windows are left open, it works more efficiently.
An Evaporative air cooler works on the principle of evaporation of water. Each Evapoler cooler contains large cooling pads. As the hot air passes through the wet pads, water absorbs some of the heat as it evaporates. The perfectly cooled fresh air is then delivered into the building.
Alongside the benefits of low-cost cooling, Evaporative air coolers can also be used to humidify dry air during the cool weather days. For it to be used as a humidification device, the windows and doors should be closed. This allows the humidified air to accumulate. Evapoler air coolers are scientifically developed to provide the feature of humidification at a fraction of the operating costs compared to electric steam humidifiers.