{"product_id":"pentair-freshpoint-f2b1-f2b2-replacement-filter-cartridges-set-of-2-carbon-filters-pfas-reduction-675-gallons","title":"Pentair FreshPoint F2B1\/F2B2 Replacement Filter Cartridges, Set of 2 Carbon Filters — PFAS Reduction, 675‑Gallons","description":"\u003cp\u003e\u003cstrong\u003eTwo Pentair FreshPoint carbon replacement cartridges that restore clean, better-tasting under-sink drinking water and are click-in ready for fast annual swaps.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese F2B1\/F2B2 replacement cartridges are designed for Pentair FreshPoint two-stage systems and are also compatible with certain three-stage and reverse osmosis setups. When used in the correct FreshPoint two-stage configuration, the system has been independently tested to reduce a broad range of contaminants — including PFAS chemicals — while improving chlorine taste and odor. Each twin-pack delivers up to 675 gallons of service (roughly one year for many households), and the color-coded, tool-free cartridges make maintenance straightforward.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these cartridges improve drinking water at the sink?\u003c\/h3\u003e\n\u003cp\u003eThe cartridges use activated carbon media to capture contaminants that affect taste and odor while helping reduce specific harmful compounds when installed correctly. They fit directly into FreshPoint housings with a simple click, so the system resumes normal flow and filtration quickly after replacement.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eActivated carbon for chlorine taste and odor reduction\u003c\/li\u003e\n  \u003cli\u003eDesigned to trap particulates down to about 0.5 microns\u003c\/li\u003e\n  \u003cli\u003eColor-coded cartridges ensure correct filter order during installation\u003c\/li\u003e\n  \u003cli\u003eClick-in design for fast, tool-free cartridge swaps\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat contaminants are these cartridges certified to reduce?\u003c\/h3\u003e\n\u003cp\u003eWhen installed as part of a FreshPoint two-stage system, independent certifications show reduction of several contaminants commonly found in drinking water. The cartridges are tested against industry NSF\/ANSI standards for both health-related and aesthetic contaminants.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTested to reduce total PFAS (including PFOA and PFOS) up to about 99.7% in a two-stage arrangement\u003c\/li\u003e\n  \u003cli\u003eMeets NSF\/ANSI Standards 42, 53, and 401 for taste, odor, select chemicals, lead, and cysts\u003c\/li\u003e\n  \u003cli\u003eAlso reduces microplastics and agricultural residues like atrazine when validated by the appropriate configuration\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow long do the filters last and when should I replace them?\u003c\/h3\u003e\n\u003cp\u003eEach two-cartridge set provides up to 675 gallons of filtered water — typically around a year for average household use — but actual life depends on water quality and consumption. Replace the cartridges annually or sooner if you notice slower flow or a change in taste.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e675-gallon nominal capacity per set (approximate; varies by water conditions)\u003c\/li\u003e\n  \u003cli\u003eRecommended annual replacement or earlier with reduced flow\u003c\/li\u003e\n  \u003cli\u003eSimple visual cues and flow changes help signal end of service life\u003c\/li\u003e\n  \u003cli\u003eCompatible with a range of FreshPoint model numbers for straightforward ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich systems are these replacement cartridges compatible with?\u003c\/h3\u003e\n\u003cp\u003eThis twin-pack is made to fit Pentair FreshPoint under-sink systems and several specific model numbers; they also serve in some three-stage and RO assemblies. Verify your unit’s model to ensure the correct fit before purchase.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible FreshPoint models include: 161112, 161152, 158854, 158853, 158840, 158839, and 158837\u003c\/li\u003e\n  \u003cli\u003eIntended for FreshPoint two-stage use to achieve PFAS reduction certification\u003c\/li\u003e\n  \u003cli\u003eAlso usable in approved FreshPoint three-stage and reverse osmosis systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Homeowners and renters who want a dependable, easy-to-maintain under-sink filtration solution that improves taste and reduces a wide range of contaminants — including PFAS when installed in the tested two-stage configuration. It’s a practical choice for kitchens where annual, tool-free cartridge replacement is preferred and for anyone prioritizing certified reduction of specific drinking-water contaminants.\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: Do these cartridges reduce PFAS?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — when used in a FreshPoint two-stage system, they are tested to reduce total PFAS (including PFOA\/PFOS) up to about 99.7%.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace the filters?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace the twin-pack annually or sooner if you notice reduced flow or a change in water taste.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":56839348126036,"sku":"B0BC2LZ2J6","price":146.03,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/pentair-freshpoint-front-cartridge-pack.jpg?v=1787066339","url":"https:\/\/gardenluxe.co.uk\/products\/pentair-freshpoint-f2b1-f2b2-replacement-filter-cartridges-set-of-2-carbon-filters-pfas-reduction-675-gallons","provider":"Gardenluxe Uk","version":"1.0","type":"link"}