{"product_id":"pureplus-4396508-refrigerator-water-filter-4pack-certified-chlorine","title":"PUREPLUS 4396508 Refrigerator Water Filter 4Pack - Certified Chlorine","description":"\u003cp\u003eOur review of the PUREPLUS 4396508 Refrigerator Water Filter 4Pack finds it best for households that want a cost-effective replacement for Filter 5 style cartridges and a noticeable improvement in tap water taste. The single biggest reason to buy is its strong set of certifications and multi-layer filtration that targets chlorine while retaining beneficial minerals, making it a practical option for families who filter drinking and cooking water without premium brand pricing.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuthoritative certifications:\u003c\/strong\u003e Dual NSF\/ANSI 42 and 372 certification plus REACH and CSA recognition gives confidence that this filter reduces chlorine and meets lead-free requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-layer filtration:\u003c\/strong\u003e Integrated molding and a 0.5 micron inner layer tackle chlorine and fine particles while retaining healthy minerals for better tasting water.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh test standards:\u003c\/strong\u003e Manufactured under ISO9001 and ISO14000 processes with pressure and water hammer testing to ensure consistent build quality.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide compatibility:\u003c\/strong\u003e Designed to replace many Filter 5 and compatible OEM models so it fits a large range of refrigerators and aftermarket housings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBPA free construction:\u003c\/strong\u003e Certified BPA free and marked by Australian Water Mark, reducing concerns about plastic contaminants.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis filter is ideal for families and renters using refrigerators that accept Filter 5 style cartridges who want an affordable, multi-pack replacement that performs similarly to name-brand alternatives. It suits people who prioritize chlorine taste removal and prefer products backed by multiple third-party certifications.\u003c\/p\u003e\u003cp\u003eShoppers who need absolute guaranteed compatibility should cross-check model numbers carefully, since user reports show mixed experiences with fit on some less common refrigerator variants. Also, those needing ultra-fine contaminant removal beyond chlorine should consider specialty or certified higher-class filters.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eReduces chlorine taste significantly thanks to a 0.5 micron inner layer and NSF\/ANSI 42 certification.\u003c\/li\u003e\n\u003cli\u003eCost-effective 4Pack offers clear value for households that replace filters regularly.\u003c\/li\u003e\n\u003cli\u003eProduced under ISO standards with multiple pressure and durability tests for consistent quality.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSome customers report occasional leakage issues, so installation care and seal inspection are important.\u003c\/li\u003e\n\u003cli\u003eCompatibility is broad but not universal; verify listed replacement and compatible models before buying.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003ePUREPLUS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReplacement for\u003c\/td\u003e\n\u003ctd\u003eFilter 5 style cartridges and many model numbers listed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eNSF\/ANSI 42 and 372, IAPMO, REACH, Canadian CSA, Australian Water Mark\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFiltration tech\u003c\/td\u003e\n\u003ctd\u003eMulti-layer integrated molding with 0.5 micron inner layer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity\u003c\/td\u003e\n\u003ctd\u003e4 pack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturing standards\u003c\/td\u003e\n\u003ctd\u003eISO9001 and ISO14000 with pressure and water hammer tests\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe PUREPLUS 4396508 4Pack is a strong value pick for most households that need Filter 5 compatible replacements, offering certified chlorine reduction, multi-layer filtration that preserves minerals, and robust production testing. It is a practical choice for those wanting good taste and vetted safety credentials, provided buyers confirm model compatibility and check seals during installation.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this fit my refrigerator?\u003c\/strong\u003e\u003cbr\u003eIt fits many Filter 5 style housings and listed compatible models, but confirm the specific model numbers against your refrigerator before purchase.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow often should I replace the cartridge?\u003c\/strong\u003e\u003cbr\u003eReplacement frequency depends on usage and water quality, but typical refrigerator carbon filters are changed every 6 months or per manufacturer guidance.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes it remove lead?\u003c\/strong\u003e\u003cbr\u003eThe filter is certified lead-free and meets NSF\/ANSI 372 lead-free standards and reduces chlorine per NSF\/ANSI 42, but it is not marketed as a dedicated lead reduction cartridge beyond those certifications.\u003c\/p\u003e","brand":"PUREPLUS","offers":[{"title":"Default Title","offer_id":48751682879707,"sku":"B01N6DRV92","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71pOM4txq1L._AC_SL1500.jpg?v=1778838831","url":"https:\/\/gearmusthave.com\/products\/pureplus-4396508-refrigerator-water-filter-4pack-certified-chlorine","provider":"GearMustHave","version":"1.0","type":"link"}