Air coolers are divided into industrial refrigeration air coolers and household air coolers. Industrial air coolers are generally applied in cold storage and cold chain logistics refrigeration environments. They are evaporative cooling and ventilation units integrating cooling, air exchange, dust prevention, deodorization and humidification into one system.

Air coolers can deliver fresh air and reduce ambient temperature in factory workshops, public places and commercial entertainment venues.

In addition to supplying fresh air and lowering temperatures for factory workshops, public areas and commercial entertainment venues, air coolers feature another major advantage — energy conservation and environmental protection. As eco-friendly products with no compressors, no refrigerants and no copper pipes, their core component is the evaporative cooling pad. The power consumption of air coolers is only one-eighth of that of traditional central air conditioning, enabling substantial electricity savings for all industries.