WRG 180-400 (2) HRV filter shop delivers WRG 180-400 filters from its own manufacturer with the best price guarantee. Filters Sort by: Default Popularity Newest products Lowest price Highest price Name ascending Name descending List Maico WRG 180 DC - 180 EC - G4 € 14,96 Quicklook Add to wishlist Compare Compare Maico WRG 180 DC - 180 EC - G4/F7 € 43,50 Quicklook Add to wishlist Compare Compare