There are 5 results, Your applied filters are, extraction or recirculation extraction and recirculation, air flowrate 430m³ per hour (extraction), air flowrate ducted 453mâ³/hour, recirculated 320mâ³/hour, air flowrate ducted, air flowrate ducted 458mâ³/hour, recirculated 310mâ³/hour, air flowrate ducted,