Air Flowrate
260m³ per hour (extraction); 230m³ per hour (recirculation) (0), Extracted: 700m³/h, Recirculated: 380m³/h (2), Ducted: 337 m³/h. Recirculated: 372 m³/h. (1), Ducted: 416m³/h. Recirculated: 380m³/h. (1), Ducted: 770m³/h, Recirculated: 770m³/h (1)