iSpring FC15B 5-Micron Universal Premium Coconut Shell High Capacity Activated CTO Carbon Block Water Filter Replacement Cartridge for Whole House Water Filtration Systems, 4.5" x 10"

[Premium Quality Material] Using high-quality coconut shell carbon and highly compact fabrication tech, this highly activated carbon block CTO(Chlorine, Taste, and Odor) filter cartridge is designed and produced to achieve maximum filtration efficiency and filter life for 10" Whole House Water Filtration Systems. Free of surfactants, binders, and adhesives. No leaching carbon ash.

[Exceptional Filtration Performance] Knocks out cloudiness as well as bad tastes and odors, removes up to 99% of chlorine, and is highly effective on organic compounds like herbicides and industrial solvents and other contaminants like trihalomethanes. Steady flow and high absorption.

[Long Filter Life] Filters up to 50,000 gallons depending on the use and feed water quality. Replace the filter every 6 months or every 50,000 gallons of water for optimal performance, depending on the quality of source water and daily water consumption.

[Great Compatibility] Fits standard 10"x4.5" big blue whole house water filtration systems. Official 2nd stage Carbon Block replacement filter cartridge for iSpring whole house water filtration system WGB21B and 1st stage replacement filter cartridge for WGB21BM and WGB21B-PB. Individually sealed for freshness.

[Peace-of-mind Customer Support] Your risk-free shopping experience is backed by a 30-day money-back guarantee, extended warranty upon registration, and lifetime tech support from iSpring in Atlanta, GA at (678) 261-7611.

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Product Description

  • Usually used as second stage for the big blue whole house filter.
  • The carbon block filter is manufactured by continuous extrusion process.
  • It consists of a high quality virgin premium performance activated carbon.
  • It is effective in reducing free chlorine, bad taste, odor THM, and hazardous chemicals.
  • Depending on inlet water quality or flow rate, it needs to be replaced every 6 months or 18, 000 gallons of water.

  • Product highlights
  • Individually wrapped to keep freshness
  • Lower pressure drop, no release of carbon fines, great physical strength, highly porous, high adsorption, steady flow, highly uniform, and solid structure integrity.
  • Fits models fits standard 10 inch big blue whole-house water filters

  • Specifications & dimensions
  • length: 10", O.D. = 4.5", I.D.= 1 inch
  • 1/4 inch fitting
  • weight: 4 lbs.

    • Availability: In Stock
    • Model: FC15B
    • Manufacturer: iSpring

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