There are 4 results, Your applied filters are, air flowrate ducted 650m³/hour, recirculated 350m³/hour, air flowrate 400m³ per hour, air flowrate ducted 389mâ³/hour, recirculated 300mâ³/hour, air flowrate ducted 750m³/h, recirculated 750m³/h, air flowrate ducted,