--- product_id: 310961453 title: "Holding Tank Vent Filter - Fits 5/8\" Vent Hose Applications - Direct Generic Replacement for: Dometic, ECO, DVF, SeaLand, SaniGuard - Marine Head VacuFlush Boat Waste Filters" brand: "yachtzmarine" price: "฿4186" currency: THB in_stock: true reviews_count: 13 category: "Yacht Zmarine" url: https://www.desertcart.co.th/products/310961453-holding-tank-vent-filter-fits-5-8-vent-hose-applications store_origin: TH region: Thailand --- # Direct snap-in replacement - no tools needed 2-3x more effective activated carbon Fits 5/8" vent hose - perfect marine fit Holding Tank Vent Filter - Fits 5/8" Vent Hose Applications - Direct Generic Replacement for: Dometic, ECO, DVF, SeaLand, SaniGuard - Marine Head VacuFlush Boat Waste Filters **Brand:** yachtzmarine **Price:** ฿4186 **Availability:** ✅ In Stock ## Summary > 🛥️ Breathe easy on the water—ditch the stink, keep the vibe fresh! ## Quick Answers - **What is this?** Holding Tank Vent Filter - Fits 5/8" Vent Hose Applications - Direct Generic Replacement for: Dometic, ECO, DVF, SeaLand, SaniGuard - Marine Head VacuFlush Boat Waste Filters by yachtzmarine - **How much does it cost?** ฿4186 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/310961453-holding-tank-vent-filter-fits-5-8-vent-hose-applications) ## Best For - yachtzmarine enthusiasts ## Why This Product - Trusted yachtzmarine brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Risk-Free Refresh:** Backed by hassle-free warranty and full refund if not 100% satisfied - • **Effortless Installation:** Snaps directly into existing mounting brackets—no extra parts required - • **Precision Fit for 5/8" Vents:** Designed exclusively for 5/8" vent hose applications with standard GHT connectors - • **Odor-Free Sailing, Guaranteed:** Eliminates foul marine holding tank odors with premium catalytic carbon - • **Premium Activated Carbon Power:** Uses carbon 2-3x more effective than typical filters for superior odor control ## Overview The yachtZmarine Holding Tank Vent Filter is a direct, no-fuss replacement designed for 5/8" marine vent hoses. Featuring premium catalytic activated carbon that outperforms standard filters by 2-3 times, it effectively eliminates sewage odors from boat holding tanks. Easy to install with existing brackets and backed by a satisfaction guarantee, this filter keeps your marine environment fresh and odor-free. ## Description desertcart.com: yachtZmarine - Holding Tank Vent Filter - Fits 5/8" Vent Hose Applications - Direct Generic Replacement for: Dometic, ECO, DVF, SeaLand, SaniGuard - Marine Head VacuFlush Boat Waste Filters : Automotive Review: cheaper and works just as well - works just as well as the ones at the marine stores but much cheaper Review: good replacement - good replacement for the sealand filter. ## Features - HAVE A STINKY BOAT? - Each time you flush, the foul smelling air trapped inside of your marine holding tank is exhausted outside of your boat through a vent. Eliminate these odors by replacing your old expired holding tank vent filter with a yachtZmarine replacement filter. - HIGHEST QUALITY CARBON - yachtZmarine holding tank vent filters utilize only the best catalytic activated carbon which was specifically developed for removing sewage odors from air streams. The carbon material of our filter has 2 to 3 times the effectiveness of other general activated carbon and chemically impregnated activated carbon filters. - INCLUDES REPLACEMENT FILTER ONLY - mounting brackets and fittings are not included. This yachtZmarine vent filter is a direct replacement for your current expired filter and will simply snap into place using the existing mounting brackets of your previously installed holding tank ventilation system. - FOR 5/8" VENT HOSE APPLICATIONS ONLY - with standard 3/4" GHT (garden hose threaded) end connectors. Not for use with 1-1/2" vent hose applications. - HASSLE FREE WARRANTY and RETURN POLICY - If for any reason you are not 100% satisfied with your yachtZmarine holding tank vent filter, we will immediately replace or fully refund your purchase - GUARANTEED. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B091V476FT | | Best Sellers Rank | #31,833 in Automotive ( See Top 100 in Automotive ) #515 in Automotive Replacement Air Filters | | Brand Name | yachtZmarine | | Color | White | | Connector Type | GHT | | Customer Reviews | 4.4 4.4 out of 5 stars (565) | | Item Dimensions | 16 x 3 x 3 inches | | Manufacturer | MMXX Holdings, Inc. | | Material Type | Activated Carbon | | Number of Pieces | 1 | | Size | 5/8 inches | | Thread Size | 5/8 | | Thread Type | GHT | | UPC | 860004805922 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** yachtZmarine - **Color:** White - **Connector Type:** GHT - **Item dimensions L x W x H:** 16 x 3 x 3 inches - **Manufacturer:** MMXX Holdings, Inc. - **Material:** Activated Carbon - **Number of Pieces:** 1 - **Size:** 5/8 inches - **Thread Size:** 5/8 - **Thread Type:** GHT ## Images ![Holding Tank Vent Filter - Fits 5/8" Vent Hose Applications - Direct Generic Replacement for: Dometic, ECO, DVF, SeaLand, SaniGuard - Marine Head VacuFlush Boat Waste Filters - Image 1](https://m.media-amazon.com/images/I/614k2eVIivS.jpg) ![Holding Tank Vent Filter - Fits 5/8" Vent Hose Applications - Direct Generic Replacement for: Dometic, ECO, DVF, SeaLand, SaniGuard - Marine Head VacuFlush Boat Waste Filters - Image 2](https://m.media-amazon.com/images/I/714eGRtJcGL.jpg) ![Holding Tank Vent Filter - Fits 5/8" Vent Hose Applications - Direct Generic Replacement for: Dometic, ECO, DVF, SeaLand, SaniGuard - Marine Head VacuFlush Boat Waste Filters - Image 3](https://m.media-amazon.com/images/I/71guWtiGuFL.jpg) ![Holding Tank Vent Filter - Fits 5/8" Vent Hose Applications - Direct Generic Replacement for: Dometic, ECO, DVF, SeaLand, SaniGuard - Marine Head VacuFlush Boat Waste Filters - Image 4](https://m.media-amazon.com/images/I/61wksg7td3L.jpg) ![Holding Tank Vent Filter - Fits 5/8" Vent Hose Applications - Direct Generic Replacement for: Dometic, ECO, DVF, SeaLand, SaniGuard - Marine Head VacuFlush Boat Waste Filters - Image 5](https://m.media-amazon.com/images/I/71u6wJU05fL.jpg) ## Questions & Answers **Q: We just bought 2 of these filters which side is vent and which is tank side ?** A: I bought one as well and there were no flow directional markings. I contacted the seller and they replied back with the following answer " you can install it in any direction". I'm skeptical, but will return if it doesn't work. **Q: Hello, is this filter an exact replacement for the Sealand Sanigard part# 309310001?** A: This filter fits and does the job. It fits the connectors and provides the odor filter necessary, however with any overfill, the filter must be replaced b **Q: Hola funciona para yate sea ray sundancer 41 ft2001** A: Si. Tengo una 340 del 2004 y tienen el mismo "holding tank". **Q: If water enters this filter is it still effective?** A: the answer is after water enters it is no good ## Customer Reviews ### ⭐⭐⭐⭐⭐ cheaper and works just as well *by N***E on October 23, 2025* works just as well as the ones at the marine stores but much cheaper ### ⭐⭐⭐⭐⭐ good replacement *by S***R on October 9, 2025* good replacement for the sealand filter. ### ⭐⭐⭐⭐⭐ Holding Tank Vent Filter easy install. *by R***S on September 23, 2025* Installed this Holding Tank Vent Filter fit great and is working fine. ## Frequently Bought Together - Holding Tank Vent Filter - Fits 5/8" Vent Hose Applications - Direct Generic Replacement for: Dometic, ECO, DVF, Sealand, SaniGuard - Marine Head VacuFlush Boat Waste Filters - 9108849515 309311004 - Holding Tank Vent Filter - Installation Kit Only - Fits 5/8" Vent Hose Applications - Direct Generic Replacement for: Dometic, ECO, DVF, Sealand, SaniGuard - Marine Boat Head - 9108849515 309311004 - Zaal NoFlex Digestor Boat and RV Sewage Treatment | Liquifies and Removes Sludge, BuildUps, Neutralizes Bad Odors, Eliminates Waste | No Harsh Chemicals, Leaves Septic Tank Clean, Healthy and Odorless --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.th/products/310961453-holding-tank-vent-filter-fits-5-8-vent-hose-applications](https://www.desertcart.co.th/products/310961453-holding-tank-vent-filter-fits-5-8-vent-hose-applications) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-27*