Whole House Systems
  • Drinking Water Systems
  • Replacement Filters
  • verified_user Warranty Info
    Warranty Guarantee: Unconditional Product Guarantee for Life of the Product
    Tier1

    TIER1-CBC-20

    20 X 2.5 Carbon Block Replacement Filter by Tier1 (0.5 micron)

    • Ships fast

    • Installs quickly and easily

    • Built for performance, priced for value

    • Manufactured for housings that require a 20-inch x 2.5-inch filter cartridge

    format_list_bulleted Features & Specs
    Package Qty: 1
    Manufacturer: Tier1
    Manufacturer's Id: CBC-20
    UPC: 635510442660
    Actual Size (in): 20 inches (length) x 2-7/8 inches (outside diameter)
    Media: Bonded Powdered Activated Carbon
    Primary Filter Media: Activated Carbon Block
    Operating Temperature (°F): 40 - 180
    Operating Temperature (°C): 4.4 - 82.2
    Warranty Guarantee: Unconditional Product Guarantee for Life of the Product
    Brand: Tier1
    Advertised Size: 20 x 2-1/2
    Length (in): 20 in
    Outside Diameter (in): 2.88 in
    Media Type: Carbon Filter
    UPC's For Search: 635510442660
    Micron Rating Nominal: 0⋅5
    Flow Rate (gpm): 2.0
    description Instructions
    1. Turn off water supply. Press red pressure-relief button (if present)
    2. Unscrew housing. Remove large o-ring, wipe clean and set aside
    3. Discard used filter cartridge
    4. Wash housing with dish soap and warm water using a nonabrasive sponge or cloth. Rinse thoroughly
    5. Fill 1/3 with water. Add about 1 tablespoon of bleach and scrub to disinfect. Rinse thoroughly
    6. Lubricate o-ring with clean silicone grease. Change o-ring if any damage cuts or degradation are present. Insert o-ring in groove
    7. NOTE: This step is important to ensure a proper housing seal. Make certain the o-ring is seated level in the groove
    8. Insert new filter cartridge
    9. Screw housing onto the cap and hand-tighten. Do not over tighten. Make sure cap standpipe slips into cartridge
    10. Turn on water supply. Press pressure-relief button (if present). Check for leaks before leaving installation
    warning_amber Contaminants Reduced
  • Bad Taste And Odor
  • Chlorine
  • Cysts
  • Sediment
  • filter_alt Filter Life
    Filter Life (gallons): 45000
    Filter Life (months): 6 months
    verified_user Warranty Info
    Warranty Guarantee: Unconditional Product Guarantee for Life of the Product
    warning

    Prop65 warning applies to products that contain carbon media. Click here for more details

    WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer and birth defects, or other reproductive harm. For more information go to www.p65warnings.ca.gov


    The Pentek CBC-20 Comparable Whole House Carbon Block Water Filter by Tier1 is built for performance. Immediately following installation, this filter begins reducing impurities down to 0.5 micron. Manufactured for use in filter housings that require a 20-inch x 2.5-inch filter cartridges, this filter installs quickly and easily. Tier1 water filters are priced value, ensuring great water at a great price. Order the Pentek CBC-20 Comparable Whole House Carbon Block Water Filter by Tier1 today!


    TIER1-CBC-20   is comparable with the following part number(s)

    • 155309-43
    • CB-20
    • CBC-20
    • CBC-20-WF
    • COMP-CBC-20
    • PENTEK-CBC-20
    • TIER1-CBC-20
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