iSpring FC15-PF SGS Tested Replacement Activated Carbon Fiber Water Filter Cartridge for US31-PF Under Sink Water Filtration System and CW31-PF RV Water Filter System, Removes PFAS, Up to 12 Months

Price: $32.99

As of 2026-01-28 21:59:54 UTC (more info)

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Product Features

SGS Tested PFAS Reduction: Lasts up to 12 months, this water filter replacement uses activated carbon fiber technology for exceptional filtration. It effectively reduces PFAS, fluoride, colloids, particulates, chlorine, and odors, providing safer, cleaner water for your home.

Compact Carbon Filter: Designed in the standard 10” x 2.5” size, this high-performance replacement cartridge ensures reliable water purification while maintaining a compact form factor for easy installation.

Enhanced Filtration Efficiency: The advanced activated carbon fiber construction of this replacement filter offers superior adsorption, delivering long-lasting filtration and a flow rate of up to 1 GPM.

Note: Please unwrap the cartridges before use. Unlike an RO membrane, this filter retains healthy minerals in your water and does not reduce Total Dissolved Solids (TDS). For TDS removal, consider our iSpring Reverse Osmosis (RO) systems.