SinoGreen evaporative air cooler is composed of a special paper corrugated honeycomb wet curtain with a large surface area, an energy-saving fan, a water circulation system, a float valve water supply device, a casing and electrical components. When the fan is running, a negative pressure is generated in the cavity of the cooling fan, so that the air outside the machine enters the cavity through the wet curtain with strong water absorption. The water on the wet curtain evaporates in adiabatic state, taking away a large amount of latent heat, purifying and cooling the oxygen. The cold air is sent to the workshop by the fan, and the convection is continuously convected to cool the workshop.

SinoGreen cooling units are cheaper and more energy-efficient. When in an same room, an evaporative water cooler uses about 70% less energy compared to an air conditioner.

Cooling units are more eco-friendly. A mobile cooling device is kind to the environment as it uses a natural process to cool the greenhouse or poultry house. You only need to make sure that the water reservoir has the recommended amount of water to function properly. But air conditioners use cooling chemicals or refrigerants which is harmful to the environment and the indoor air.

SinoGreen EVAP coolers are more cost effective than other forms of cooling because of the great cooling efficiency. Find more advantages of our swamp coolers can provide you.