There are 6 results, Your applied filters are, air flowrate normal use 530 m³/h; intensive 750 m³/h, air flowrate 260-480 m3/hour (ducted extraction), air flowrate 460m³ per hour, air flowrate 621 m³/h, air flowrate ducted 368mâ³/hour, recirculated 270mâ³/hour,