Dometic 309311002 Eco Holding Tank Vent Filter is the innovative concave shape of the Dometic ECO filter assures that malodorous gases are completely filtered through activated odour-adsorbing media. The result is more thorough odour elimination and the assurance of more enjoyable boating. Though differently shaped, it is a direct replacement for previous Dometic vent filters, as it fits the same installation brackets as older models. Now made with recyclable plastics, Dometic ECO filter components are much more ecologically friendly than previous Dometic filters, as well as many other current filters.
One replacement cartridge fits all SeaLand ECO filter sizes. New filter cartridge uses 55% less plastic than previous SeaLand / Dometic vent filter cartridge. Earth-friendly and recyclable plastic components. They will fit in the same space and brackets as previous SeaLand vent filters for easy change-over. Improvement has been made for malodorous gas filtration.