Zehnder 2 Piece Filter Set 006040220, 400100085, 006040202, 006040200

High-quality filter set available, made from high-quality synthetic fiber/plastic for the ventilation system. Well-constructed and easily replaceable. Full functionality and compatibility with, for example, the Zehnder household ventilation device. Made from reliable, tear-resistant material. For replacement, we recommend Zehnder 006040200, 006040202, 006040202000402020 types. If you need a compatible and cost-effective filter set, you are in the right place. Our filters allow for improved air quality and protect fans from dust, dirt, and other particles. Our ventilation unit filters are long-lasting and effective, so you no longer have to worry about air quality. The coarse dust filter removes hair, insects, sand, and other coarse dust from the room air. The pollen filter also removes fine dust and pollen. With these filters, you can reliably prevent external pollutants, such as pollen and dust particles in the outside air, from entering the ventilation system. Each air filter can be quickly and tool-free inserted into the sliding shafts of the ventilation unit. Regular filter replacement is recommended to maintain the filtering performance of the ventilation unit. With the air filter set, you can upgrade your ventilation unit to pollen filter class (F7) instead of installing an external pollen filter housing. NOTE: The direction of airflow is marked on the filter elements.; Compatible devices: Aeris 350, Aeris 450, Aeris 550, R+F ComfoAir 450, R+F Optiline KWL 350, Sanibel ComfoAir 350, Zehnder ComfoAir 300 Standard, Zehnder ComfoAir 350, Zehnder ComfoAir 375 Standard, Zehnder ComfoAir 550, Zehnder ComfoD 300, Zehnder ComfoD 350, Zehnder ComfoD 450, Zehnder ComfoD 550 Zehnder 006040200, Zehnder 006040202, Zehnder 006040220, Zehnder 400100085