{"product_id":"unicelreplacementfiltercartridgepurexcf105c7496unfc7496","title":"Unicel Replacement Filter Cartridge Purex CF-105 | C-7496","description":"\u003cdiv\u003e\n\u003ch2\u003eUnicel C-7496 – 105 sq ft Replacement Cartridge Filter\u003c\/h2\u003e\n\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe Unicel C-7496 is a high-capacity, premium replacement cartridge filter designed for select pool and spa filter systems that originally used 105 sq ft cartridge elements. It delivers improved filtration, easy servicing, and long life in chemically treated water.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e105 sq ft pleated filtration area to capture fine debris and improve water clarity.\u003c\/li\u003e\n\u003cli\u003eDurable construction with molded end-caps and double-sealed pleat pack for reliable performance.\u003c\/li\u003e\n\u003cli\u003eFits many filter housings compatible with the original C-7496 designation.\u003c\/li\u003e\n\u003cli\u003eEasy drop-in replacement—no tools required to install in most filter tanks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: C-7496\u003c\/li\u003e\n\u003cli\u003eMedia Area: 105 sq ft\u003c\/li\u003e\n\u003cli\u003eTypical Dimensions: Approximately 7″ diameter × 25 5\/8″ length (verify specific model)\u003c\/li\u003e\n\u003cli\u003eOpen End-Style: Open top and open bottom configuration for maximum flow.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp\u003eThis cartridge filter is ideal for owners of pool or spa filter systems originally equipped with a 105 sq ft element identified by part-number C-7496 or compatible equivalents. Before ordering, measure your existing cartridge’s diameter, length and hole size to ensure a proper fit.\u003c\/p\u003e\n\u003ch3\u003eInstallation Instructions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTurn off the pump and isolate the filter system before opening the vessel.\u003c\/li\u003e\n\u003cli\u003eRelieve internal pressure, then remove the filter lid or clamp and take out the old cartridge.\u003c\/li\u003e\n\u003cli\u003eInspect the filter tank for debris, rinse the interior, and verify sealing surfaces are clean.\u003c\/li\u003e\n\u003cli\u003eInstall the new C-7496 cartridge, seat it properly in the tank base or manifold, and reinstall the lid\/clamp with the gasket or O-ring in good condition.\u003c\/li\u003e\n\u003cli\u003eStart the pump and monitor the pressure gauge—expect an initial pressure spike that settles within a short time of operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTroubleshooting\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh filter pressure right after install:\u003c\/strong\u003e Check for closed return valves, clogged plumbing or a partially blocked cartridge.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow flow or dirty water after install:\u003c\/strong\u003e Confirm correct cartridge orientation, inspect the pleats for damage, and ensure manifold or tank lid is sealed properly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLeaks at filter lid or clamp:\u003c\/strong\u003e Ensure the O-ring\/gasket is intact and fully seated—the cartridge alone cannot correct sealing issues.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMaintenance Tip\u003c\/h3\u003e\n\u003cp\u003eRinse the cartridge regularly to remove surface debris, clean with mild filter cleaner periodically, and replace when the pleats become flattened or damaged. Using a proper replacement like the C-7496 helps maintain optimal filtration and extends the life of your pool or spa filter system.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Unicel","offers":[{"title":"Default Title","offer_id":46797816037551,"sku":"C-7496","price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6415\/2239\/files\/unicel-replacement-filter-cartridge-purex-cf-105-c-7496-cartridges-3242093.jpg?v=1777067701","url":"https:\/\/freshized.com\/products\/unicelreplacementfiltercartridgepurexcf105c7496unfc7496","provider":"Freshized","version":"1.0","type":"link"}