There are 5 results, Your applied filters are, air flowrate 570m³/h (extracted), 500m³/h (recirculated), air flowrate ducted, air flowrate 781m³/h, air flowrate ducted 368mâ³/hour, recirculated 270mâ³/hour, air flowrate ducted 410mâ³/hour, recirculated 300mâ³/hour,