3 Article
KWL EC 300 PRO Filters
Some Helios ventilation systems, such as the KWLEC 300 PRO, have left and right versions. The filters from ersatzfilter-shop.ch are compatible with both versions and provide fresh and clean air. The G4 mats usually serve as pre-filters, the F7 cell filters are to be used in the final stage. Order the clean air home, conveniently against invoice and at fair shipping costs.
3 Article
Filter change planner
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Your benefits
Free notify service
Installation guide with every order
Order also possible without registration
Excellent quality according to EN779 and ISO16890