{"product_id":"swimara-ultra-series-pool-filter-cartridges-4-pack-for-hayward-cx580xre-324-sq-ft-5-oz-trilobal","title":"Swimara Ultra Series Pool Filter Cartridges — 4-Pack for Hayward CX580XRE (324 Sq Ft), 5 oz+ Trilobal","description":"\u003ch2\u003eSwimara Ultra Series: Premium Cartridges for Clearer Pool Water\u003c\/h2\u003e\n\u003cp\u003eUpgrade your pool filtration with Swimara Ultra Series cartridges, engineered as a reliable replacement for popular Hayward and Sta-Rite systems. This 4-pack delivers a total of 324 square feet of filtration area, making it a practical choice for pools with higher use, seasonal pollen, or post-storm cleanup. Designed to fit multiple models, these cartridges aim to simplify maintenance while supporting steady, efficient water circulation.\u003c\/p\u003e\n\u003ch3\u003eKey Fabric \u0026amp; Filtration Capabilities\u003c\/h3\u003e\n\u003cp\u003eThe heart of these cartridges is the 5 oz+ Trilobal fabric, 60% thicker than standard media and built with triangular fibers. This combination helps capture fine debris down to 10 microns, contributing to noticeably clearer water and less frequent cleaning cycles during peak seasons.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThicker, high-capacity fabric for improved debris capture\u003c\/li\u003e\n  \u003cli\u003eOptimized for heavy bather loads, pollen seasons, and post-storm cleanup\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDurability That Holds Up to Pressure\u003c\/h3\u003e\n\u003cp\u003eA reinforced anti-collapse core keeps pleats well-formed during high-pressure cycles from variable-speed pumps. The high-tensile fibers reduce bunching and maintain consistent water flow, aiming for a longer service life of up to 24 months under typical residential use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStable pleats for steady filtration\u003c\/li\u003e\n  \u003cli\u003eEnhanced durability under varying pump pressures\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment, Specs, and What’s Included\u003c\/h3\u003e\n\u003cp\u003eEach cartridge measures 7 inches in outer diameter, about 19-3\/4 inches long, with a 3-inch inner diameter. The 4-pack provides a total filtration area of 324 square feet (81 sq ft per cartridge). These are designed as direct replacements for OEM CX580XRE, CX570XRE, PA81, and related models, aligning with common pool systems for a tool-free seating experience.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDimensions: 7\" OD x 19-3\/4\" L x 3\" ID\u003c\/li\u003e\n  \u003cli\u003eTotal filtration: 324 sq ft (81 sq ft each)\u003c\/li\u003e\n  \u003cli\u003eDirect-fit replacements for CX580XRE, PA81, and similar models\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eThe Swimara Professional Tier\u003c\/h3\u003e\n\u003cp\u003eThe Ultra Series represents Swimara’s premier line, designed for users who value high dirt-holding capacity and durable, dependable filtration. While results can vary by pool conditions, these cartridges are positioned as a robust upgrade for maintaining water clarity through demanding seasons.\u003c\/p\u003e\n\u003cp\u003eIn short, if you’re balancing frequent pool use with seasonal challenges, these cartridges offer a compelling blend of filtration efficiency, build quality, and straightforward maintenance—presenting a practical possibility for achieving clearer water and smoother operation without overhauling your filtration system.\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: What makes Swimara Ultra Series cartridges stand out?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They combine 5 oz+ trilobal fabric with an anti-collapse core for strong debris capture and durable performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these cartridges compatible with Hayward CX580XRE and PA81 filters?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. They replace CX580XRE and PA81 models and related equivalents for a direct-fit installation.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Swimara","offers":[{"title":"Default Title","offer_id":45739288789178,"sku":"B0F23LNXBS","price":341.05,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/3536\/8890\/files\/swimara-ultra-series-four-pack-box.jpg?v=1774736442","url":"https:\/\/gardencanada.ca\/products\/swimara-ultra-series-pool-filter-cartridges-4-pack-for-hayward-cx580xre-324-sq-ft-5-oz-trilobal","provider":"Garden Canada","version":"1.0","type":"link"}