There are 4 results, Your applied filters are, air flowrate 240m³/h (ducted), 80m³/h (extracted), air flowrate 430m³ per hour, air flowrate ducted 368mâ³/hour, recirculated 270mâ³/hour, air flowrate ducted 410mâ³/hour, recirculated 300mâ³/hour, air flowrate ducted,