UF-175AMA23H1C2A FULLTECH Centrifugal fan Ø175mm ,Size Ø175mm,Rated Voltage(V) 230 V,Frequency(Hz) 50/60 Hz,Input Power(W) 60/66 W,Rated Current(A) 0.24/0.26 A,Locked Current(A) 0.37/0.38 A,Speed(RPM) 2550/2900 RPM,Maximum Air Flow(m3/min) 7.2/8 m3/min.,Maximum Air Flow(CFM) 244/274 CFM,Maximum Pressure(mmH2O) 23/33 mmH2O,Maximum Pressure(InchH2O) 0.9/1.3 InchH2O,Noise(dB) 66/70 dB,Weight(g) 1300,Bearing Ball