Air Flowrate
420m³/h ducted, 260m³/h recirculated (0), Ducted 453m³/hour, Recirculated 320m³/hour (0), Extracted: 600m³/h, Recirculated: 415m³/h (2), 710m³/hr (1), Ducted 368m³/hour, Recirculated 270m³/hour (1), Ducted: 288m³/h, Recirculated: 781m³/h. (1)