There are 5 results, Your applied filters are, air flowrate 580m³/h (extraction), 380m³/h (recirculation), air flowrate ducted 474mâ³/hour, recirculated 320mâ³/hour, air flowrate ducted 740m³/h, recirculated 740m³/h, air flowrate 350m3/h, air flowrate 619 m³/h,