There are 4 results, Your applied filters are, air flowrate ducted 450m³/h, recirculated 290m³/h, air flowrate 350m3/h, air flowrate ducted 389mâ³/hour, recirculated 300mâ³/hour, air flowrate ducted 410mâ³/hour, recirculated 300mâ³/hour, air flowrate ducted,