{"product_id":"vickmons-kw1-rv-water-filter-replacement-2-pack-kw1-compatible-coconut-shell-carbon-block-10-000-gallon-life","title":"Vickmons KW1 RV Water Filter Replacement 2-Pack — KW1-Compatible Coconut Shell Carbon Block, 10,000-Gallon Life","description":"\u003cp\u003e\u003cstrong\u003eVickmons KW1 RV Water Filter is a high-capacity replacement cartridge that fits WaterPur KW1-compatible RV systems to reduce chlorine, VOCs, sediment and rust for up to 10,000 gallons.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhether you live full-time in an RV or take seasonal road trips, clean water on board matters. This two-pack of Vickmons KW1 replacement filters uses a dense coconut shell carbon block and dual o-ring seals to maximize contact time and prevent bypass, improving taste and odor while removing fine particles and common contaminants. The cartridges are sized for built-in RV housings that accept KW1-style elements and deliver a practical flow rate without sacrificing filtration performance.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this filter improve water taste and smell on my RV?\u003c\/h3\u003e\n\u003cp\u003eThe thick coconut shell carbon block in the Vickmons KW1 increases adsorption of chlorine, volatile organic compounds (VOCs), and other taste- and odor-causing chemicals. Its high surface area and contact time capture these molecules more effectively than granular carbon, producing cleaner, crisper water at sinks and faucets.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThick-wall coconut shell carbon block for enhanced CTO (chlorine, taste, odor) reduction\u003c\/li\u003e\n  \u003cli\u003eReduces VOCs that cause chemical tastes and smells\u003c\/li\u003e\n  \u003cli\u003eImproves drinking water flavor without chemical additives\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this cartridge fit my existing RV water filter housing?\u003c\/h3\u003e\n\u003cp\u003eThe Vickmons KW1 is designed as a direct replacement for WaterPur KW1 and similar Forest River KW1 \/ FRE-10-BN style cartridges used in many RCS\/FR1 and FRE-10 canisters. It matches the common KW1 form factor and includes dual o-rings for a secure seal, but it is not compatible with FRE-10-GN or FRE-10H housings.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with WaterPur KW1 and Forest River KW1 \/ FRE-10-BN cartridges\u003c\/li\u003e\n  \u003cli\u003eFits many Forest River RCS\/FR1 and FRE-10 style housing canisters\u003c\/li\u003e\n  \u003cli\u003eNot a replacement for FRE-10-GN or FRE-10H housing parts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow long will each filter last and what are the performance specs?\u003c\/h3\u003e\n\u003cp\u003eEach Vickmons KW1 cartridge is rated for up to 10,000 gallons depending on feed-water quality and usage patterns, providing a reliable service life for most RV users. The element has a 5 micron rating, a flow capacity of approximately 2.5 gallons per minute, and operates across a broad temperature range for both summer and winter travel.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eService life: up to 10,000 gallons (varies by water quality)\u003c\/li\u003e\n  \u003cli\u003eMicron rating: 5 µm for fine sediment and rust particle reduction\u003c\/li\u003e\n  \u003cli\u003eFlow rate: ~2.5 GPM with minimal initial pressure drop (about 2.6 PSI)\u003c\/li\u003e\n  \u003cli\u003eOperating temperature: 40–165°F (4.4–73.8°C)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat design features prevent leaks and ensure full filtration?\u003c\/h3\u003e\n\u003cp\u003eVickmons built dual o-rings into the KW1 cartridge to eliminate bypass paths that can allow unfiltered water through standard single-seal designs. The robust cartridge body and precise dimensions maintain a tight fit inside compatible housings so all water is forced through the carbon block.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDual o-ring sealing system prevents water bypass\u003c\/li\u003e\n  \u003cli\u003eAccurate OEM-style dimensions for consistent housing fit\u003c\/li\u003e\n  \u003cli\u003eDurable cartridge casing withstands normal RV vibration and handling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Vickmons KW1 RV Water Filter 2-pack is aimed at RV owners and renters who need a high-capacity, OEM-compatible replacement element that improves drinking and cooking water quality. It’s ideal for Forest River, Rockwood, Flagstaff, GeoPro, EPro, Roo, and Shamrock model owners using KW1-style housings who want longer life, better taste, and dependable sealing. If your system uses FRE-10-GN or FRE-10H parts, choose the manufacturer-specified replacement instead.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this filter compatible with my Forest River RV?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—Vickmons KW1 fits Forest River KW1 \/ FRE-10-BN style housings and many RCS\/FR1 canisters; not compatible with FRE-10-GN or FRE-10H.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace each cartridge?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace when flow or water quality declines; cartridges are rated up to 10,000 gallons but actual life depends on water conditions.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Vickmons","offers":[{"title":"Default Title","offer_id":48084968800414,"sku":"B0DPXKYH13","price":40.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/vickmons-kw1-front-packaging.jpg?v=1785866196","url":"https:\/\/northtrailauto.ca\/products\/vickmons-kw1-rv-water-filter-replacement-2-pack-kw1-compatible-coconut-shell-carbon-block-10-000-gallon-life","provider":"North Trail Auto","version":"1.0","type":"link"}