UF-15AC23BTH FULLTECH Axial Fan 172*150mm*38mm ,Size 172*150mm*38mm,Rated Voltage(V) 230 V,Frequency(Hz) 50/60 Hz,Input Power(W) 27/26 W,Rated Current(A) 0.11/0.11 A,Locked Current(A) 0.18/0.18 A,Speed(RPM) 2850/3400 RPM,Maximum Air Flow(m3/min) 5/6 m3/min.,Maximum Air Flow(CFM) 177/212 CFM,Maximum Pressure(mmH2O) 17/19 mmH2O,Maximum Pressure(InchH2O) 0.67/0.75 InchH2O,Noise(dB) 54/58 dB,Weight(g) 720,Bearing Ball