Our cabin air filters ensure a perfect function of the air-conditioning system and of the outside-air fan. The task is to improve air quality in the car interior and to protect the health of the passengers by filtering out pollen, dust, allergens of all kinds, odors and hazardous gases from the outside air.
Hengst cabin air filters are available as particle and/or pollen filters or as activated carbon filters for additional filtration of harmful gases, such as nitrogen oxides, methane and ozone. They effectively hold back particles down to a size of 3 µm, and as an activated carbon filter they bind gaseous harmful substances and unpleasant smells from the outside in a way similar to a sponge. Their pores are 10,000 times finer than a human hair. /http://hengst.com/portfolio-item/cabin-air-filters/