Model: 2RB 410-7AA21 Freq: 50 Hz Airflow: 145 m3/h Pressure: +190 mbar Vacuum: -150 mbar Inlet/Outlet: G 1 1/2 inch Dimension(L*W*H): 294x286x302 mm Stage: Single Power: 1.10 Kw TH.CL: IP55 IN.CL: F or H N.weight: 16 kg Sound: 63 dB(a)