External rotor type centrifugal evaporative air cooler （Plastic shell）

Carefully selected professional engineering plastics guarantee dimensional stability, impact resistance, With beautiful outlook, practical and durable performance.

The precise matching and core technology development of PCB boards, motors,blades and equipment provides a strong backing for product stability and reliability.

Compared with similar products, the double-intake outer rotor and direct-coupled motor ventilation system is quieter, stronger and more stable.

The effective air supply distance is more than 40m, larger wind pressure (450Pa)yet with smaller power (2.2kw).

Box type controller design, single speed and inverter version (inverter step-less speed control) double choices. Provide safety and reliability during installation and use.