Filter assembly for filtering air, particularly unwanted gaseous components or odors in closed chamber, particularly in buildings, has housing which has inflow opening for inflow of raw air

摘要

The filter assembly (1) has housing (6) which has an inflow opening (3) for inflow of raw air (RO). The outlet openings (5A,5B) are formed for leaving the clean air (RE). A filter element (2) is arranged between the inflow opening and the outlet openings. The filter element has multi-face zig-zag-shaped folded flat filter material (12). The filter material is formed with adsorbtion particles. The adsorbtion particles have activated carbon particles.