Aesthetic stainless, Volume aspiration1 (puiss. boosted)): 900 m3 / h, Acoustique2 power (boosted puiss.)): 66 dB (A), Volume aspiration1 (puiss. Max): 630 m3 / h, Power acoustique2 (puiss. Max): 61 dB (A), Electronic controls with display, 4 speed, Smoke Detector, 1 filter perimeter metal, A washable metal filter, Filter saturation indicator, Lighting by 4 20 W halogen lamps, Check Valve, Nozzles raccordement1 ø: 150 mm