There are 4 results, Your applied filters are, air flowrate ducted 474m³/hour, recirculated 320m³/hour, air flowrate 550 m³ per hour, air flowrate ducted 389mâ³/hour, recirculated 300mâ³/hour, air flowrate ducted 410mâ³/hour, recirculated 300mâ³/hour, air flowrate ducted,