Filtration unit for kitchen extraction hood, includes second intake zone separated from first intake zone by drain region

摘要

The filter unit (1) includes a second intake region (131) separated from the first, by the drain region (111). A second filter element (12) is arranged near the second intake zone. This, when projected onto the horizontal, lies within the area bordered by the drain region of the first filter element (11). The second filter element, seen in the vertical direction, lies in a vertical region bordered by upper and lower edges of the first filter element (11).