{"product_id":"filbur-fc-0312-spa-and-pool-replacement-filter-cartridge-for-artesian-spas-durable-oem-quality","title":"Filbur FC-0312 Spa and Pool Replacement Filter Cartridge for Artesian Spas Durable OEM Quality","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Filbur FC-0312 Spa\/Pool Replacement Filter Cartridge—a value-forward, OEM-grade option designed to keep Artesian Spas and compatible spa\/pool systems running at their best. Built to last, it delivers dependable filtration, easier maintenance, and lasting water clarity in challenging environments.\u003c\/p\u003e \u003ch3\u003eWhat makes the FC-0312 stand apart\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-grade construction\u003c\/strong\u003e: Filbur’s heritage as a leading USA filter manufacturer translates into a cartridge designed to fit Artesian Spas bottom-mount housings with confidence and reliability.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePrecise dimensions for a perfect fit\u003c\/strong\u003e: Bottom dimension 2-3\/8\" outside diameter, length 7\", top diameter 1-7\/8\" with an open top. Built for 2-3\/8\" OD housings and bottom male pipe thread (MPT) connections, ensuring straightforward installation.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e6 sq ft of premium filtration media\u003c\/strong\u003e: 3 oz of durable polyester media delivers strong debris loading and steady water flow, helping you achieve clearer water with fewer cleanings.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReinforced center cores\u003c\/strong\u003e: Absolutely the strongest extrusion-style PVC center cores provide even stress distribution and reduce the risk of cartridge collapse under heavy debris loading.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWider, break-resistant bands\u003c\/strong\u003e: Keep pleats evenly spaced, minimize flutter from turbulence, and maintain optimum flow across the life of the cartridge.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAntimicrobial, reinforced end caps\u003c\/strong\u003e: End caps treated to repel odor-causing bacteria and mold, reinforced for strength and durability in salt and high-chlorine environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIntegrated fittings in end caps\u003c\/strong\u003e: Molded-in fittings simplify installation and removal, eliminating the need for PAD adapters that can reduce flow.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSharp pleat folds for deeper filtration\u003c\/strong\u003e: Innovative pleat design minimizes bridging, allowing dirt to penetrate deeper into the media for enhanced filtration and easier cleaning.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEasy reordering\u003c\/strong\u003e: Embossed part numbers on the cartridge streamline identification and replacement when it’s time to refresh your filter inventory.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this cartridge matters for your spa or pool\u003c\/h3\u003e\n\u003cp\u003eThe FC-0312 is engineered to perform in real-world spa and pool scenarios—especially environments with saltwater and heavy chlorine exposure. The combination of a robust center core, antimicrobial end caps, and high-quality polyester media translates into:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eLonger intervals between cleanings due to increased debris loading and improved flow.\u003c\/li\u003e \u003cli\u003eConsistent water clarity as dirt is trapped effectively within the pleats, reducing cloudiness and odors.\u003c\/li\u003e \u003cli\u003eDurable operation in salt and chemically aggressive water, extending filter life and protecting your equipment.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases and care tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eBest suited for residential Artesian Spas and other spa\/pool setups that use the FC-0312 form factor (2-3\/8\" OD, 7\" long, bottom MPT, open top).\u003c\/li\u003e \u003cli\u003eRinse the cartridge weekly with a garden hose to remove loose debris; periodically soak in a mild detergent solution to restore pliability and restore pleat openness.\u003c\/li\u003e \u003cli\u003eReplace when flow declines noticeably, cleaning becomes ineffective, or after the manufacturer’s recommended service interval to maintain optimal filtration performance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoose the Filbur FC-0312 Spa\/Pool Replacement Filter Cartridge for a dependable, high-performing filtration solution that’s built to last in salt and chlorine-rich environments, specifically designed for Artesian Spas, and designed to keep your water sparkling clear with less maintenance.\u003c\/p\u003e \u003cbr\u003e \u003ctable height=\"301\" width=\"540\" class=\"margintop4\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 245.508px;\"\u003e\u003cspan id=\"_ctl0__ctl0_listviewSpecificationAttributes_ctrl0_labelAttributeName\"\u003eApplication\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 270.508px;\"\u003e\u003cspan id=\"_ctl0__ctl0_listviewSpecificationAttributes_ctrl0_labelAttributeValue\"\u003eArtesian Spas\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 245.508px;\"\u003e\u003cspan id=\"_ctl0__ctl0_listviewSpecificationAttributes_ctrl1_labelAttributeName\"\u003eBottom Physical Dimension\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 270.508px;\"\u003e\u003cspan id=\"_ctl0__ctl0_listviewSpecificationAttributes_ctrl1_labelAttributeValue\"\u003e2-3\/8\"od\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 245.508px;\"\u003e\u003cspan id=\"_ctl0__ctl0_listviewSpecificationAttributes_ctrl2_labelAttributeName\"\u003eBottom Style\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 270.508px;\"\u003e\u003cspan id=\"_ctl0__ctl0_listviewSpecificationAttributes_ctrl2_labelAttributeValue\"\u003eMale Pipe Thread (mpt)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 245.508px;\"\u003e\u003cspan id=\"_ctl0__ctl0_listviewSpecificationAttributes_ctrl3_labelAttributeName\"\u003eDiameter\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 270.508px;\"\u003e\u003cspan id=\"_ctl0__ctl0_listviewSpecificationAttributes_ctrl3_labelAttributeValue\"\u003e6\"\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 245.508px;\"\u003e\u003cspan id=\"_ctl0__ctl0_listviewSpecificationAttributes_ctrl4_labelAttributeName\"\u003eLength\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 270.508px;\"\u003e\u003cspan id=\"_ctl0__ctl0_listviewSpecificationAttributes_ctrl4_labelAttributeValue\"\u003e7\"\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 245.508px;\"\u003e\u003cspan id=\"_ctl0__ctl0_listviewSpecificationAttributes_ctrl5_labelAttributeName\"\u003eMedia Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 270.508px;\"\u003e\u003cspan id=\"_ctl0__ctl0_listviewSpecificationAttributes_ctrl5_labelAttributeValue\"\u003e3oz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 245.508px;\"\u003e\u003cspan id=\"_ctl0__ctl0_listviewSpecificationAttributes_ctrl6_labelAttributeName\"\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 270.508px;\"\u003e\u003cspan id=\"_ctl0__ctl0_listviewSpecificationAttributes_ctrl6_labelAttributeValue\"\u003eResort Line Series Disposable\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 245.508px;\"\u003e\u003cspan id=\"_ctl0__ctl0_listviewSpecificationAttributes_ctrl7_labelAttributeName\"\u003eSquare Footage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 270.508px;\"\u003e\u003cspan id=\"_ctl0__ctl0_listviewSpecificationAttributes_ctrl7_labelAttributeValue\"\u003e6 sq ft\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 245.508px;\"\u003e\u003cspan id=\"_ctl0__ctl0_listviewSpecificationAttributes_ctrl8_labelAttributeName\"\u003eTop Physical Dimension\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 270.508px;\"\u003e\u003cspan id=\"_ctl0__ctl0_listviewSpecificationAttributes_ctrl8_labelAttributeValue\"\u003e1-7\/8\"\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 245.508px;\"\u003e\u003cspan id=\"_ctl0__ctl0_listviewSpecificationAttributes_ctrl9_labelAttributeName\"\u003eTop Style\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 270.508px;\"\u003e\u003cspan id=\"_ctl0__ctl0_listviewSpecificationAttributes_ctrl9_labelAttributeValue\"\u003eOpen\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Filbur Manufacturing","offers":[{"title":"Default Title","offer_id":40241528668202,"sku":"FC-0312","price":45.85,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/4014\/1354\/products\/FC-0312.jpg?v=1769976134","url":"https:\/\/bathparts.com\/products\/filbur-fc-0312-spa-and-pool-replacement-filter-cartridge-for-artesian-spas-durable-oem-quality","provider":"Bath \u0026 Spa Superstore","version":"1.0","type":"link"}