3 Pollen filter 9/FIB-PL with two-stage electret filter for sound insulation screen 9/IBS
Filter class G3
Dimensions (Ø): 140 mm
Check the filter for dirt every three months and replace it if necessary. Filters made of filter foam can be washed in the dishwasher, pollen filters may only be cleaned by suction. After inserting the filter, engage the cover in the open position.
When using the sound insulation screen in conjunction with electrically operated units, the respective control usually has a filter change indicator which signals when the filter needs to be changed.
Art.-no. 039 985