Air flow (l/s) 2 x 53 Vacuum (mbar/kPa) 225 / 22.5 Container capacity (l) 70 Max. rated input power (W) 2300 Standard nominal width  40 Cord length (m) 7.5 Sound pressure level (dB(A)) 76 Number of motors  2 Frequency (Hz) 50 - 60 Voltage (V) 220 - 240 Weight (kg) 18 Dimensions (L × W × H) (mm)   560 x 502 x 832