GREEN FILTER VOORFILTER CH09/CH20
Original filter cover for the CH09 and CH20 from Green Filter, essential for the proper functioning of the carbon filter.
Original filter cover for the CH09 and CH20 from Green Filter.
A high-quality pre-filter is required to extend the life of the active carbon filter. A pre-filter is essential for the proper functioning of the carbon filter.
Due to their porous character, the active carbon granules have a very large surface area. When particulate matter clogs these pores, that surface area and thus the operation decreases rapidly. If the pre-filter is saturated (you can see this by the dirness/blackness of the cloth), no/less odour will pass through the filter and you will have to replace the cover. The manufacturer recommends replacing the Green Filter Sock after approx. 10 weeks.
Without the cover, the filter will become clogged with dust, which will affect the setting time of the filter. Make sure to always have a filter cover around your filter. The sleeves are for filtering out the excess dust from your room.
Special pre-filter cloth:
- Binds all coarse dust particles larger than 0.0004mm. (0.4µm), which extends the service life,
- Elastic in the pre-filter cloth makes it easy to change the cloth.
- The Green Carbon Air filter covers are available for all sizes of Green Filters.