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ComfoAir 350 / 550 Filters
A large selection of air filters for the ComfoAir 350 and ComfoAir 550 ventilation systems from Zehnder.In addition to the original filter from Zehnder (black/red), we also offer an alternative filter set with a bio-frame. Both sets meet the filter performance requirements of EN779 and ISO16890. Please note that the filters are also compatible with the ComfoAir 350 luxe, ComfoAir 550 luxe and ComfoBox Series 5 ventilation systems.
Don't buy just anywhere - buy from the most reliable and the cheapest! We deliver the filters for ComfoAir systems from our own warehouse in Switzerland, also against invoice.
Filter set Bio-Hoku = high-quality alternative at the best price
Filter set black/red = original filter set from Zehnder
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Filter change planner
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Installation guide with every order
Order also possible without registration
Excellent quality according to EN779 and ISO16890