Airflow DV90SCK DV90SE filter Comprises 2 x G4 and 1 F7 9041127 mounted_window 'X' suffix models also have

'X' suffix models also have powered electric anti-backdraught shutters 251410

Zehnder P/N 400 100 014

The use of continuous ventilation has increased rapidly as homes become better insualted but can sometimes suffer with additional condensation issues

The iCON 60 2SHM Remote light switch operation activates low speed

Airflow DV90SCK DV90SE filter Comprises 2 x G4 and 1 F7 9041127 mounted_window 'X' suffix models also haveAirflow DV90SCK DV90SE filter Comprises 2 x G4 and 1 F7 Filters 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.