AIR CURTAIN MU-CA 150RN 9 WORLD CLIMATE MU-CA 150RN 9 air curtain, with white metal casing. Air flow: 2545m3/h Heating power: 4.5/9kW speed: 3 speed air outlet: 10 m/s Sound level: 50 dB(A) intens. absorbed: 13A Thermal jump: 13/15/25 T External control (wall): included Voltage: 400V III. Dimensions: 1686x250x210mm Weight: 20.8kg.