Airflow DV150SE Ventilation Unit filters 2 x G4, 1 x F7 9041129 over-100 Airflow DV250 filter 2 x

Airflow DV250 filter 2 x G4 material 90000410

F7 Filters are fine grade and designed to capture small and often invisible particles such as pollen spore

Recessed into the wall or ceiling

small and often invisible particles such as pollen spore

T (07) 100mm Integral adjustable timer

Airflow DV150SE Ventilation Unit filters 2 x G4, 1 x F7 9041129 over-100 Airflow DV250 filter 2 xAirflow DV150SE Ventilation Unit filters 2 x G4, 1 x F7 G4 filters are of courser grade and designed to prevent insects, leaves and other small debris from entering the home. F7 Filters are fine grade and designed to capture small and often invisible particles such as pollen spore, bacterium and dust.