Air Flowrate
467m³/h (0), Ducted 612m³/hour, Recirculated 360m³/hour (0), 260-480 m3/hour (ducted extraction) (3), Ducted: 580m³/h, Recirculated: 580m³/h (1), Ducted: 600m³/h, Recirculated: 600m³/h (1), Ducted: 600m³/h. Recirculated: 600m³/h (1)