Air Flowrate
570m³/h (Extraction), 430m³/h (Recirculation) (0), Ducted: 365m3/h. Recirculated: 190m3/h. (2), Extracted: 700m³/h, Recirculated: 380m³/h (2), Ducted: 600m³/h. Recirculated: 415m³/h. (1), Extracted: 400m³/h, Recirculated: 380m³/h (1)