There are 3 results, Your applied filters are, noise level over 60db, air flowrate 350m3/h, air flowrate ducted 640m³/h, recirculated 550m³/h, air flowrate 621 m³/h, air flowrate ducted 389mâ³/hour, recirculated 300mâ³/hour, air flowrate ducted 458mâ³/hour, recirculated 310mâ³/hour,