{"product_id":"unicelreplacementfiltercartridge100sfjacuzzicfr100c9699unfc9699","title":"Unicel Replacement Filter Cartridge 100 sf Jacuzzi CFR-100 | C-9699","description":"\u003cdiv\u003e\n\u003ch2\u003eUnicel C-9699 – 100 sq ft Replacement Cartridge Filter\u003c\/h2\u003e\n\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe Unicel C-9699 is a high-capacity replacement filter cartridge designed for dependable filtration performance in residential pool and spa systems. With 100 square feet of pleated polyester media, it provides excellent debris capture, efficient flow, and extended cleaning cycles between maintenance.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProvides 100 sq ft of filtration area for superior dirt-holding capacity.\u003c\/li\u003e\n\u003cli\u003eDurable pleated polyester media ensures long-lasting performance and easy cleaning.\u003c\/li\u003e\n\u003cli\u003eOpen-end cap design allows simple drop-in installation in compatible filters.\u003c\/li\u003e\n\u003cli\u003eResistant to pool chemicals, pressure, and temperature fluctuations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: C-9699\u003c\/li\u003e\n\u003cli\u003eFiltration Area: 100 sq ft\u003c\/li\u003e\n\u003cli\u003eOutside Diameter: 9-15\/16″\u003c\/li\u003e\n\u003cli\u003eLength: 19-7\/8″\u003c\/li\u003e\n\u003cli\u003eTop Inner Diameter: 5-13\/16″\u003c\/li\u003e\n\u003cli\u003eBottom Inner Diameter: 6-1\/16″\u003c\/li\u003e\n\u003cli\u003ePleat Count: 194\u003c\/li\u003e\n\u003cli\u003eMedia Type: 100% polyester\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp\u003eThis replacement cartridge fits filter systems that require a 100 sq ft element with matching dimensions. It is commonly used in residential swimming pool and spa filtration systems. Always compare measurements and end-cap style to confirm compatibility before installation.\u003c\/p\u003e\n\u003ch3\u003eInstallation Instructions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTurn off the pump and relieve system pressure before opening the filter tank.\u003c\/li\u003e\n\u003cli\u003eRemove the old cartridge and clean any debris or sediment from the tank.\u003c\/li\u003e\n\u003cli\u003eInspect and lubricate the filter tank O-ring or gasket if needed.\u003c\/li\u003e\n\u003cli\u003eInsert the new Unicel C-9699 cartridge, ensuring it seats properly in the tank housing.\u003c\/li\u003e\n\u003cli\u003eReassemble the tank, restore circulation, and verify normal system pressure and flow.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTroubleshooting\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh pressure shortly after installation:\u003c\/strong\u003e Check for trapped debris or improper seating of the cartridge.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReduced water flow:\u003c\/strong\u003e Verify the cartridge is correctly positioned and the pleats are not blocked or collapsed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTank leaks or improper sealing:\u003c\/strong\u003e Ensure the tank O-ring is clean and properly seated before tightening the clamp or lid.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMaintenance Tip\u003c\/h3\u003e\n\u003cp\u003eRinse the filter cartridge regularly to maintain proper flow and efficiency. Replace the cartridge when the pleats become permanently discolored, brittle, or when cleaning no longer restores normal pressure. Routine maintenance of the Unicel C-9699 helps ensure clear water and consistent system performance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Unicel","offers":[{"title":"Default Title","offer_id":46797822361775,"sku":"C-9699","price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6415\/2239\/files\/unicel-replacement-filter-cartridge-100-sf-jacuzzi-cfr-100-c-9699-cartridges-1714682.jpg?v=1777067744","url":"https:\/\/freshized.com\/products\/unicelreplacementfiltercartridge100sfjacuzzicfr100c9699unfc9699","provider":"Freshized","version":"1.0","type":"link"}