iSpring F9K 1-Year Reverse Osmosis Water Filter Replacement Cartridge Pack Set for 6-Stage Alkaline Mineral RO Filtration Systems + iSpring ACL1 RO Add-on Filter Kit

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Management number 218757860 Release Date 2026/05/03 List Price US$32.36 Model Number 218757860
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iSpring F9K 1-Year Replacement Supply Filter Cartridge Pack Set for 6-Stage Alkaline Mineral Reverse Osmosis RO Systems, WhiteWhat is included - 2 pieces of 5 Micron Sediment Filters #FP15 - 2 pieces of Granular Activated Carbon (GAC) Filters #FG15 - 2 pieces of 5 Micron CTO Carbon Filters #FC15 - 1 piece of Post Carbon Inline filters #FT15 - 2 piece of Alkaline Mineral filters #FA15 Fit Models -RCC7AK -RCC7P-AK -Most other 6-stage Alkaline RO systems Specifications & Dimensions - Length: 9 3/4", O.D. = 2 7/8" - 1/4" Fitting -Weight: 9 LBSThe F9K 1-year filter pack comes with a total of 9 replacement filters so the filters can be changed on schedule for 1 year. 2x 5 Micron 10" Sediment Filters (1st Stage, #FP15): Removes dirt, rust, sand, and other particles. Replace approximately every 6 months.2x 5 Micron 10" Granular Activated Carbon (GAC) Filters (2nd Stage, #FG15): Absorbs chlorine, halide, organic contaminants, odors, and other impurities that contribute to bad tastes and odors. Replace approximately every 6 months.2x 5 Micron 10" CTO Carbon Block Filters (3rd Stage, #FC15): Further removes any remaining chlorine, tastes, and odors. Replace approximately every 6 months.1x Post Carbon Inline Filter (5th Stage, #FT15): Polishes the water from the tank before it is delivered to the faucet. Replace approximately every 12 months.2x Alkaline pH Remineralization Filters (6th Stage, #FA15): Adds 0.5 - 0.8 PH back to the water. Also adds back healthy minerals such as ionized calcium, magnesium, sodium, and potassium which were removed during the RO process. Replace approximately every 6 months.Note: The 1-year filter supply does not come with an RO membrane, as the membrane only need to be changed every 2-3 years. To get a filter pack that includes the membrane, take a look at the 2-year F19K75 or 3-year F28K75 supply pack.This filter pack fits the iSpring RCC7AK, RCC7P-AK, and most other RO systems that use standard sized filter housings including Flowmatic, PuROLine, Crystal Quest, and Apec.iSpring ACL1 RO Add-on Filter Kit For Standard Reverse Osmosis Systems, 1/4"A handy kit for adding extra stage of filter to existing RO systems. Includes a set of two clamps, two elbow fittings and one feet of tubing. 1/4" quick fittingA handy kit for adding extra stage of filter to existing RO systems. Includes a set of two clamps, two elbow fittings and one feet of tubing. 1/4" quick fitting.

  • Individually wrapped 1-year high capacity filter replacement cartridge pack for 6-stage RO systems. Experience clean, safe, and good-tasting water every time you turn on the faucet.
  • Alkaline mineral filter produces alkaline water with restored healthy minerals such as natural calcium, magnesium, and potassium ions, which ph-balances the RO water.
  • 9 pieces of 10" x 2.5" replacement water filters included: 2x sediment filters, 2x granular activated carbon filters, 2x carbon block filters, 1x post-carbon filter, and 2x alkaline filters.
  • A handy kit for adding extra stage of filter to existing RO systems. Includes a set of two clamps, two elbow fittings and one feet of tubing.
  • 1/4" quick fitting. Suitable for most RO systems in the market.
Brand Name iSpring
Unit Count 1.0 Count
Model Number F9K
Material Type Carbon Fiber
Number of Items 9
Product Benefits Removes impurities and contaminants for cleaner, better-tasting water, adds back healthy minerals, and improves water flow rate
Item Dimensions D x W x H 2.5"D x 2.5"W x 9"H

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