iSpring 50,000 Gal 7-Layer Under Sink Water Filter Directly Connected to Kitchen Faucet, Extra CTO Carbon Filter Dual-stage GAC

2-STAGE FILTRATION FOR PFAS & CONTAMINANT REDUCTION – The US21B combines a KDF and GAC carbon first stage with a CTO carbon block second stage to reduce PFAS, chlorine, lead, mercury, unpleasant tastes and odors, turbidity, cloudiness, and other unwanted substances; The system is not designed to reduce TDS and helps retain naturally occurring minerals in the water
UP TO 50,000-GALLON HIGH CAPACITY – Designed for long-term filtration, the US21B provides up to 50,000 gallons of filtration capacity, making it suitable for large households and compatible commercial sink applications while reducing the need for frequent filter changes
INCLUDES EXTRA FC15B CARBON BLOCK FILTER – The bundle includes an additional FC15B 10" x 4.5" CTO carbon block filter as a convenient second-stage replacement for the US21B; Made with activated coconut shell carbon, the filter is designed to reduce chlorine, unpleasant tastes and odors, cloudiness, and various organic compounds and impurities

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2-STAGE FILTRATION FOR PFAS & CONTAMINANT REDUCTION – The US21B combines a KDF and GAC carbon first stage with a CTO carbon block second stage to reduce PFAS, chlorine, lead, mercury, unpleasant tastes and odors, turbidity, cloudiness, and other unwanted substances; The system is not designed to reduce TDS and helps retain naturally occurring minerals in the water
UP TO 50,000-GALLON HIGH CAPACITY – Designed for long-term filtration, the US21B provides up to 50,000 gallons of filtration capacity, making it suitable for large households and compatible commercial sink applications while reducing the need for frequent filter changes
INCLUDES EXTRA FC15B CARBON BLOCK FILTER – The bundle includes an additional FC15B 10" x 4.5" CTO carbon block filter as a convenient second-stage replacement for the US21B; Made with activated coconut shell carbon, the filter is designed to reduce chlorine, unpleasant tastes and odors, cloudiness, and various organic compounds and impurities
UPGRADED 48" STAINLESS-STEEL HOSES – Includes two upgraded 48-inch stainless-steel direct-connect hoses for convenient installation or replacement; The durable hoses provide a reliable connection between the water supply and filtration system
COMPACT DIRECT-CONNECT DESIGN – The compact under-sink design connects directly to your kitchen faucet, helping save valuable kitchen space; Its compact construction is suitable for residential and compatible commercial sink applications
EASY LONG-TERM FILTER MAINTENANCE – The dedicated FC15B replacement filter is individually sealed for freshness and designed for convenient replacement; The FC15B is recommended for replacement every 6 months or after filtering up to 50,000 gallons, whichever comes first, depending on source water quality and usage
For assistance, call (678) 261-7611 during office hours, Monday to Friday, 9 AM to 5 PM EST - for text inquiries only, reach out to (470) 560-0012 during the same hours

iSpring 50,000 Gal 7-Layer Under Sink Water Filter Directly Connected to Kitchen Faucet, Extra CTO Carbon Filter Dual-stage GAC

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