Fan Dimensions:

　　Impeller Diameter: 200 ~500mm.

　　Air Volume Range: 100O~20000m3/h.

　　Total Pressure Range: 200~850Pa

　　Sound Range: 60~84 dB(A).

　　Drive Type:External rotor motor dLrect drive.

　　Model: 200, 225, 250, 280, 315, 355,400, 450, 500.

　　Applications:Ideal subsidiary equipment for cabinet air-conditioning.units, variable air volume(VAV) air conditioner, and other heating, air-conditioning, purification equipment