Model RatedVoltage OperatingVoltageRange RatedCurrent RatedInputPower RatedSpeed MaximumAirFlow Max.Airpressure Noise (V) (V) (A) (W) (RPM) (m3/min) CFM mmH2O INH2O dB-A XJ201005L 5 3.5~5.5 0.14 0.70 10000 0.038 1.35 1.30 0.051 20.50 XJ201005M 5 3.5~5.5 0.16 0.80 12000 0.047 1.65 1.75 0.069 21.20 XJ201005H 5 3.5~5.5 0.20 1.00 14000 0.057 2.00 2.25 0.089 22.50 XJ201005D 5 3.5~5.5 0.25 1.25 17000 0.064 2.25 2.50 0.098 35.60