There are 2 results, Your applied filters are, extraction or recirculation extraction and recirculation, air flowrate 420m³/h ducted, 260m³/h recirculated, air flowrate ducted 453mâ³/hour, recirculated 320mâ³/hour, air flowrate ducted, air flowrate 710m³/hr, air flowrate ducted 368mâ³/hour, recirculated 270mâ³/hour,