Air Flowrate
690m³ per hour (0), Max extraction rate - 537m³/h; Max recirculation rate - 370 m³/h; Max recirculation rate (intensive) - 410 m³/h (0), 260-480 m3/hour (ducted extraction) (3), 430m³ per hour (1), Ducted: 430 m³/h. Recirculated: 445 m³/h. (1)