Air Flowrate
350m³/h ducted, 190m³/h recirculated (0), 380m³/h ducted, 280m³/h recirculated (0), 480m³ per hour (6), Ducted: 500m³/h. Recirculated: 365m³/h. (1), Ducted: 575m3/h. Recirculated: 280m3/h. (1), Extracted: 500m³/h, recirculated: 475m³/h (1)