Replacement filter for the supply air duct of the AlphaFreshbox 100 WiFi
To maintain a healthy room climate, the supply air duct filters of the AlphaFreshbox 100 WiFi and its variant with radon sensor should be replaced regularly. The filters remove dust from the exhaust air and prevent contamination of the ventilation System.
Dimensions 19.3 cm x 15.8 cm x 4.7 cm
Filter class F8
Class F8 filters according to DIN EN 779 "Particulate air filters for general ventilation systems" are common fine dust filters for ventilation systems. They clean the air of particles 1 - 10 µm such as germs and bacteria, spores and pollen, dust, fly ash, oil, tobacco and metal oxide smoke and agglomerated soot.
F8 filters can NOT be cleaned!
Washing or cleaning with a hoover can damage the fine filter fabric to such an extent that the efficiency of the filter approaches zero. We recommend using these filters only once and replacing them after 6 months. This way you will maintain a healthy indoor climate.
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