Dometic goes that extra mile so that you don't have to and reducing the use of chemicals is always our aim, especially in a marine environment. The Dometic DVF vent filter ensures just that and is designed to absorb odors from a holding tank vent and keep the surrounding air clean and pleasant. The vent filter eliminates the need for any holding tank chemicals since it is manufactured with superbly effective odor-absorbing filter material. Adapters for different vent hose sizes are included in the kit.
![Dometic Holding Tank Vent Filter [309311004]](http://guidesupplies.com/cdn/shop/files/106643XL.jpg?v=1730758616&width=1445)
