Rectangular Duct Fans

The RDF is a duct fan with high capacity, low noise and excellent reliability.

The rectangular duct fan is normally used as an exhaust fan and it can extract polluted indoor air and transport it for long distances. This makes it ideal for large ships, hotels, clubs, restaurants, offices and other places which requires exhaust air.

Our company’s product is designed to make the fan as effective as possible. The dimensions of inlet and outlet is according to the standard ventilation pipes on the market today, and it can be directly connected to the pipes. This makes the installation process very simple.

The duct fan is compact in size, with low weight, low noise, long life and high efficiency.

COPRA RDF
Airflow Static Pressure Speed Noise Voltage Frequency Weight
m3/h Pa Rpm dB V Hz Kg
500×250 2273 332 1398 51 230 50 22,5
500×300 2418 378 1435 62 230 50 27,3
600×350 3383 565 1430 66 230 50 39,8

See more drawings and specifications on request.

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