{"product_id":"filter-7ch-322","title":"Unicel 7CH-322 Replacement Spa Filter Cartridge – 32 Sq. Ft.","description":"\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eMaintain crystal-clear water and peak spa performance with the \u003cstrong\u003eUnicel 7CH-322 Replacement Spa Filter Cartridge\u003c\/strong\u003e. Designed with \u003cstrong\u003e32 square feet of premium filtration media\u003c\/strong\u003e, this high-quality replacement filter captures dirt, oils, hair, and fine debris down to an average of \u003cstrong\u003e20 microns\u003c\/strong\u003e, helping keep your hot tub water clean and inviting.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured using \u003cstrong\u003e100% Reemay® polyester filter media\u003c\/strong\u003e, the 7CH-322 offers outstanding durability, excellent chemical resistance, and superior dirt-holding capacity. Its \u003cstrong\u003e175 precision pleats\u003c\/strong\u003e maximize filtration surface area while maintaining excellent water flow, reducing stress on your spa's pump and filtration system.\u003c\/p\u003e\n\u003cp\u003eFeaturing a \u003cstrong\u003e2-inch male threaded (MPT) connection\u003c\/strong\u003e and a convenient \u003cstrong\u003esemi-circular handle\u003c\/strong\u003e, this filter is quick and easy to install or remove for routine maintenance.\u003c\/p\u003e\n\u003cp\u003eWhether you're replacing a worn filter or keeping a spare on hand, the \u003cstrong\u003eUnicel 7CH-322\u003c\/strong\u003e delivers dependable performance and long-lasting filtration.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine \u003cstrong\u003eUnicel 7CH-322\u003c\/strong\u003e replacement spa filter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e32 square feet\u003c\/strong\u003e of premium filtration media\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e175 precision pleats\u003c\/strong\u003e for maximum dirt-holding capacity\u003c\/li\u003e\n\u003cli\u003eFilters particles down to approximately \u003cstrong\u003e20 microns\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eMade with \u003cstrong\u003e100% Reemay® polyester\u003c\/strong\u003e filter media\u003c\/li\u003e\n\u003cli\u003eExcellent chemical resistance and durability\u003c\/li\u003e\n\u003cli\u003eMaintains optimal water flow while capturing more debris\u003c\/li\u003e\n\u003cli\u003eEasy installation with \u003cstrong\u003e2-inch male threaded (MPT)\u003c\/strong\u003e connection\u003c\/li\u003e\n\u003cli\u003eSemi-circular top handle for quick removal\u003c\/li\u003e\n\u003cli\u003eHelps protect pumps, heaters, and other spa equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Unicel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e 7CH-322\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFiltration Area:\u003c\/strong\u003e 32 Square Feet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutside Diameter:\u003c\/strong\u003e 7 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTop End Cap:\u003c\/strong\u003e Semi-Circular Handle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBottom Connection:\u003c\/strong\u003e 2-inch Male Thread (MPT)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePleat Count:\u003c\/strong\u003e 175\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Media:\u003c\/strong\u003e 100% Reemay® Polyester\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFiltration Rating:\u003c\/strong\u003e Approximately 20 Microns\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eCompatible With\u003c\/h2\u003e\n\u003cp\u003eThe Unicel 7CH-322 replacement filter is commonly used in select models from:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eColeman® Spas\u003c\/li\u003e\n\u003cli\u003eArtesian Spas®\u003c\/li\u003e\n\u003cli\u003eMaster Spas®\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAlways compare your existing filter's dimensions and connection style before ordering to ensure proper fitment.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eBenefits of Replacing Your Spa Filter\u003c\/h2\u003e\n\u003cp\u003eReplacing your spa filter regularly helps:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eKeep water crystal clear\u003c\/li\u003e\n\u003cli\u003eImprove filtration performance\u003c\/li\u003e\n\u003cli\u003eExtend the life of pumps and heaters\u003c\/li\u003e\n\u003cli\u003eReduce chemical consumption\u003c\/li\u003e\n\u003cli\u003eIncrease water circulation\u003c\/li\u003e\n\u003cli\u003eCreate a cleaner, healthier soaking experience\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor best results, rinse your filter every 2–4 weeks and replace it approximately every 12 months, depending on usage and water conditions.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eWhy Buy from Red Rock Spas?\u003c\/h2\u003e\n\u003cp\u003eAt \u003cstrong\u003eRed Rock Spas\u003c\/strong\u003e, we offer premium replacement spa filters, genuine hot tub parts, water care products, and expert customer support. Whether you own a Coleman, Artesian, Master Spa, Jacuzzi®, Sundance®, or another leading brand, we're here to help you find the right parts to keep your spa running like new.\u003c\/p\u003e","brand":"Unicel","offers":[{"title":"Default Title","offer_id":46340632182933,"sku":null,"price":49.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2142\/2741\/files\/7CH-322side.avif?v=1785867151","url":"https:\/\/shopredrockspas.com\/products\/filter-7ch-322","provider":"Red Rock Spas","version":"1.0","type":"link"}