UF-225(85)APA23H1C2A FULLTECH Centrifugal fan Ø225mm ,Size Ø225mm,Rated Voltage(V) 230 V,Frequency(Hz) 50/60 Hz,Input Power(W) 115/135 W,Rated Current(A) 0.57/0.6 A,Locked Current(A) 1.14/1.15 A,Speed(RPM) 2700/3000 RPM,Maximum Air Flow(m3/min) 17.5/19.2 m3/min.,Maximum Air Flow(CFM) 618/680 CFM,Maximum Pressure(mmH2O) 46/64 mmH2O,Maximum Pressure(InchH2O) 1.8/2.5 InchH2O,Noise(dB) 71/75 dB,Weight(g) 2300,Bearing Ball