Designed for use with marine sanitation systems. The new EcoVent filter uses innovative technology for your sanitation system. With the first major change to the original SeaLand vent filter in more than 25 years, the Dometic Eco Vent Filter delivers everything boaters want in vent filter performance and service. The concave shape of the SeaLand/ Dometic ECO filter assures that malodorous gases are completely filtered through activated odor-adsorbing media, resulting in more thorough odor elimination. The Dometic Eco vent filter is the most effective on the market. Made with 55% less plastic than previous cartridges, Dometics’s new Eco Vent filter components are much more ecologically friendly than other filters on the market. The Filter Should be replaced every 3-4 Seasons, or if the media gets wet due to the holding tank being overfilled. Achieve an easy switch with this filter kit. This component fits in the same space and brackets as previous SeaLand Saniguard vent filters. Dometic now only offers one version of the EcoVent Filter, replacing all previous part numbers. 309311001, 309311002, 309311003. The complete kit includes fittings for the following Vent Hose ID Sizes: 5/8 in. (16mm) ¾ in. (19mm) 1 in. (25mm) 1-1/2 in. (38mm) Vent Filter Instructions Part Number: Sealand numbers: 309311004/ 311004 Legacy number: 309311001 Dometic SKU: 9108849515 DVF Instructions DVF Specsheet Learn more about the Dometic Vent Filter – Watch the video
