There are 5 results, Your applied filters are, air flowrate 220 - 640 m³/h, air flowrate ducted 474mâ³/hour, recirculated 320mâ³/hour, air flowrate 260-480 m3/hour (ducted extraction), air flowrate 350m3/h, air flowrate ducted 750m³/h, recirculated 750m³/h,