Voltage [V]: 220Frequency [Hz]: 50 Air Volume [CFM] Air Volume - Hi [CFM]: 462Air Volume - Lo [CFM]: 285 [CMH] Air Volume - Hi [CMH] : 785Air Volume - Lo [CMH] : 484 Consumption [W] Consumption Normal - Hi [W]: 152Consumption Normal lo [W]: 75 Noise [dB(A)] Noise - Hi [dB(A)]: 52Noise Lo [dB(A)]: 38 RPM [min-1] RPM Normal - Hi [min-1]: 993RPM Normal Lo [min-1]: 570 Duct Size [mm] Duct Size [mm]: Ø150 Weight [kg] Weight [kg]: 18