{"product_id":"pleatco-ultra-pentair-320-carts-x15-ult-a5-q4","title":"Pleatco 7\" 320 SqFt Advanced Ultra Replacement Cartridges 4 Pack  X15-ULT-A5-Q4","description":"\u003ch2\u003ePleatco Advanced Ultra Replacement Filter Cartridges, 320 Sq Ft, 4-Pack | X15-ULT-A5-Q4\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003ePleatco X15-ULT-A5-Q4 Advanced Ultra Replacement Filter Cartridges\u003c\/strong\u003e are high-performance pool filter cartridges designed for the Pentair Clean \u0026amp; Clear Plus 320 (CCP320) cartridge filtration system. This complete 4-pack provides 320 square feet of total filtration area, with each cartridge offering 80 square feet of filtration capacity.\u003c\/p\u003e\n\n\u003cp\u003eEngineered with advanced filtration technology, these cartridges help improve water circulation, capture dirt and debris, and extend filtration cycles between cleanings. Their optimized construction promotes efficient water flow while helping reduce strain on pool filtration equipment.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eComplete 4-Pack:\u003c\/strong\u003e Includes four replacement filter cartridges, each providing 80 square feet of filtration area.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e320 Sq Ft Total Filtration:\u003c\/strong\u003e Designed as a complete replacement set for the Pentair Clean \u0026amp; Clear Plus 320 filter.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdvanced Ultra Filtration Technology:\u003c\/strong\u003e Engineered for improved filtration performance and dirt-holding capacity.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnhanced Water Flow:\u003c\/strong\u003e Optimized cartridge construction promotes efficient circulation through the filtration system.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtended Cleaning Cycles:\u003c\/strong\u003e Increased dirt-holding performance can help reduce the frequency of cartridge cleaning.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReduced Pump Strain:\u003c\/strong\u003e Efficient water flow may help reduce operating resistance and energy consumption.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e High-performance pleated filtration media designed for residential swimming pool applications.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDirect Replacement Fit:\u003c\/strong\u003e Compatible with Pentair Clean \u0026amp; Clear Plus 320 filtration systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Pleatco \/ Super-Pro\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e X15-ULT-A5-Q4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePool360 Product Number:\u003c\/strong\u003e PLE-051-3009\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Replacement Pool Filter Cartridges\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFilter Media:\u003c\/strong\u003e Pleated Fabric\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFiltration Area Per Cartridge:\u003c\/strong\u003e 80 Sq Ft\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTotal Filtration Area:\u003c\/strong\u003e 320 Sq Ft\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter:\u003c\/strong\u003e 7 Inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCartridge Length:\u003c\/strong\u003e Approximately 20 Inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTop Opening:\u003c\/strong\u003e 3-Inch Open End\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBottom Opening:\u003c\/strong\u003e 3-Inch Open End\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity Included:\u003c\/strong\u003e 4 Filter Cartridges\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Residential Swimming Pools\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 812053265691\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatible Pool Filter Models\u003c\/h3\u003e\n\u003cp\u003eThe Pleatco X15-ULT-A5-Q4 replacement cartridge set is designed for:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePentair Clean \u0026amp; Clear Plus 320 (CCP320)\u003c\/li\u003e\n  \u003cli\u003ePentair Clean \u0026amp; Clear Plus 320 Sq Ft Cartridge Filter Systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eReplacement Cartridge Cross References\u003c\/h3\u003e\n\u003cp\u003eThis 4-pack is an alternative to the following compatible filter cartridge products:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePentair:\u003c\/strong\u003e R173573 (4 required)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePleatco:\u003c\/strong\u003e PCC80 (4 required)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePleatco:\u003c\/strong\u003e PCC80-PAK4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnicel:\u003c\/strong\u003e C-7470-4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSuper-Pro:\u003c\/strong\u003e X15-ULT-A5 (4 required)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eAlways verify your existing cartridge dimensions and filter model before purchasing.\u003c\/p\u003e\n\n\u003ch3\u003eWhen Should Pool Filter Cartridges Be Replaced?\u003c\/h3\u003e\n\u003cp\u003ePool filter cartridges should be inspected regularly and replaced when they no longer provide effective filtration. Common signs that replacement may be necessary include:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePool water remains cloudy despite proper chemical balance.\u003c\/li\u003e\n  \u003cli\u003eFilter pressure increases rapidly after cleaning.\u003c\/li\u003e\n  \u003cli\u003eReduced water circulation or poor return jet flow.\u003c\/li\u003e\n  \u003cli\u003eTorn or deteriorated filter pleats.\u003c\/li\u003e\n  \u003cli\u003eCracked end caps or damaged cartridge cores.\u003c\/li\u003e\n  \u003cli\u003eCartridges that remain heavily stained or clogged after thorough cleaning.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation and Maintenance\u003c\/h3\u003e\n\u003col\u003e\n  \u003cli\u003eTurn off the pool pump and relieve all pressure from the filtration system.\u003c\/li\u003e\n  \u003cli\u003eOpen the filter housing according to the manufacturer's instructions.\u003c\/li\u003e\n  \u003cli\u003eRemove the four existing filter cartridges.\u003c\/li\u003e\n  \u003cli\u003eClean debris from the filter tank and inspect the internal components.\u003c\/li\u003e\n  \u003cli\u003eInstall all four Pleatco X15-ULT-A5-Q4 replacement cartridges.\u003c\/li\u003e\n  \u003cli\u003eReassemble the filter housing and verify that all components are properly seated.\u003c\/li\u003e\n  \u003cli\u003eRestart the filtration system according to the manufacturer's instructions and release trapped air.\u003c\/li\u003e\n  \u003cli\u003eRecord the clean operating pressure for future maintenance reference.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eRelated Filter Cartridges and Replacement Parts\u003c\/h3\u003e\n\u003cp\u003eShop additional compatible filtration products at Aqua Pool Supply:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003ca href=\"https:\/\/aquapoolsupply.com\/products\/pentairreplacementcartridgeforccp320filterr173573penr173573\"\u003ePentair R173573 OEM Replacement Filter Cartridge\u003c\/a\u003e – Genuine Pentair 80 sq ft replacement cartridge for the CCP320, sold individually.\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"https:\/\/aquapoolsupply.com\/products\/unicelcleanclearplus320setof4c74704unfc74704\"\u003eUnicel C-7470-4 Replacement Cartridge Set\u003c\/a\u003e – Complete 4-pack compatible with the Pentair Clean \u0026amp; Clear Plus 320.\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"https:\/\/aquapoolsupply.com\/products\/pleatco-pcc80-pak4-ec-replacement-cartridge-for-pentair-clean-and-clear-plus-320-pack-of-4-cartridges\"\u003ePleatco PCC80-PAK4-EC Replacement Cartridge Set\u003c\/a\u003e – Another compatible Pleatco 4-pack filtration option.\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"https:\/\/aquapoolsupply.com\/collections\/parts-list-pentair-clean-clear-plus-cartridge-filter-320\"\u003ePentair Clean \u0026amp; Clear Plus 320 Replacement Parts\u003c\/a\u003e – Browse compatible filter components and replacement parts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRestore Efficient Pool Filtration\u003c\/h3\u003e\n\u003cp\u003eKeep your pool filtration system operating efficiently with the \u003cstrong\u003ePleatco X15-ULT-A5-Q4 Advanced Ultra Replacement Filter Cartridge 4-Pack\u003c\/strong\u003e. With 320 square feet of combined filtration capacity, advanced pleated filter media, and compatibility with Pentair CCP320 systems, this cartridge set provides a convenient solution for maintaining clean, clear swimming pool water.\u003c\/p\u003e","brand":"Pleatco","offers":[{"title":"Default Title","offer_id":52803195601212,"sku":"X15-ULT-A5-Q4","price":199.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/3280\/9276\/files\/pleatco-7-320-sqft-advanced-ultra-replacement-cartridges-4-pack-x15-ult-a5-q4-cartridges-5257947.png?v=1794535933","url":"https:\/\/aquapoolsupply.com\/products\/pleatco-ultra-pentair-320-carts-x15-ult-a5-q4","provider":"Aqua Pool Supply","version":"1.0","type":"link"}