WIDTH:50cm ENERGY CLASS:A SIZE:Ø 50 cm VERSION:Recycling FINISHES:Peltrox effect metal, rust, coppar, cast iron CONTROLS:3S+B Touch control LIGHTING:Led 9 W - 3500K BOOSTER AIRFLOW:400 m³/h NOISE LEVEL:53 db(A) TOTAL ABSORPTION:54 W DUCT SIZE:150 mm