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KWL EC 300 ECO Filters
Some Helios ventilation systems, such as the KWLEC 300 ECO, have left and right versions. The filters from ersatzfilter-shop.ch are compatible with both versions and provide pure air. G4 filter mats filter coarser particles than F7 cell filters. Order the clean air home, conveniently on account 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