{"product_id":"poolpure-pcc105-pak4-pool-filter-cartridge-replacement-26in-x-7in","title":"POOLPURE PCC105-PAK4 Pool Filter Cartridge Replacement - 26in x 7in","description":"\u003cp\u003eIn this review the POOLPURE PCC105-PAK4 replacement cartridge is evaluated for homeowners and pool operators seeking an affordable drop-in alternative to Pentair and similar branded cartridges. The bottom line: it delivers noticeably cleaner water and an easy, tool-free install while offering NSF\/ANSI 50 certified materials safety. For anyone who needs a 26in by 7in cartridge with a 105 sq.ft. surface area and 50-micron fine filtration, this cartridge is worth consideration for routine maintenance and seasonal swaps.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e The 26in length and 7in outside diameter provide a direct physical match for systems needing that size, making swapouts simple and dependable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrilobal Filtration Fabric:\u003c\/strong\u003e The trilobal fiber structure offers greater adsorption surface area so the cartridge captures more debris and helps keep water clearer between cleanings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e50-Micron Fine Filtration:\u003c\/strong\u003e A high-efficiency 50-micron layer captures fine particles like dust, hair, and sand to improve clarity and reduce chemical workload.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirt-Locking Technology:\u003c\/strong\u003e The patented dirt-locking structure traps waste securely yet releases it easily during rinsing, reducing cleaning time and effort.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Reinforced ABS end caps, a strengthened core, and thicker 4 oz. polyester fabric extend service life and reduce replacement frequency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNSF\/ANSI 50 Certified Safety:\u003c\/strong\u003e Materials are tested for long-term water exposure to ensure no harmful substances are released into pool or spa systems.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis cartridge is best for residential pool owners and service technicians who run cartridge-style filters that accept a 26in x 7in unit and who want a cost-effective compatible replacement that mimics Pentair CCP420-style dimensions and performance. It suits seasonal maintenance, regular replacements, and people looking to lower ongoing filter costs while maintaining clear water.\u003c\/p\u003e\u003cp\u003eThose who should look elsewhere include operators who require true OEM parts for warranty reasons or customers who need a cartridge designed for backwashing systems, since this unit is not designed to be backwashed and can be damaged if used that way.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFits well and installs easily in systems requiring 26in x 7in cartridges for reliable replacement performance.\u003c\/li\u003e\n\u003cli\u003eImproves water clarity quickly with the 50-micron layer and trilobal fabric, reducing visible debris within hours.\u003c\/li\u003e\n\u003cli\u003eNSF\/ANSI 50 certified materials provide added peace of mind for pool and spa safety.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eSome users report mixed durability at the seams over long term use, so expect varying lifespan compared with premium OEM cartridges.\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e26 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutside Diameter\u003c\/td\u003e\n\u003ctd\u003e7 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop Opening\u003c\/td\u003e\n\u003ctd\u003e3 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBottom Opening\u003c\/td\u003e\n\u003ctd\u003e3 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial Area\u003c\/td\u003e\n\u003ctd\u003e105 sq.ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFilter Material\u003c\/td\u003e\n\u003ctd\u003eTrilobal Filtration Fabric, 50-micron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eNSF\/ANSI 50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe POOLPURE PCC105-PAK4 is a practical, cost-conscious replacement cartridge for anyone running a 26in x 7in cartridge system who wants improved clarity and certified material safety. It offers strong filtration performance and easy maintenance, though buyers should be aware that seam durability can vary; for most residential users it represents good value and reduces replacement frequency compared with thin, generic cartridges.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this cartridge fit my Pentair CCP420 styled housing?\u003c\/strong\u003e\u003cbr\u003eYes, the 26in length and 7in outside diameter are designed to be compatible with CCP420 style housings and similar models listed by the manufacturer.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan I backwash this cartridge?\u003c\/strong\u003e\u003cbr\u003eNo, this cartridge is not designed for backwashing and backwashing may cause cracks or permanent damage.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow fine is the filtration?\u003c\/strong\u003e\u003cbr\u003eThe cartridge includes a 50-micron high-efficiency layer intended to remove fine particles such as hair, leaves, dust, and sand.\u003c\/p\u003e","brand":"poolpure","offers":[{"title":"Default Title","offer_id":48191574343899,"sku":"B082WS5JT6","price":209.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/81j9bdE_1EL._AC_SL1500.jpg?v=1770266990","url":"https:\/\/gearmusthave.com\/products\/poolpure-pcc105-pak4-pool-filter-cartridge-replacement-26in-x-7in","provider":"GearMustHave","version":"1.0","type":"link"}