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

    TIER1-S1-BB

    10 X 4.5 Pleated Cellulose Replacement Filter by Tier1 (20 micron)

    • Carbon Resin Impregnated Pleated Cellulose filter media

    • Reduces many common water contaminant for up to six months

    • Fits many common housings with a 10 inch by 4.5 inch size

    format_list_bulleted Features & Specs
    Package Qty: 1
    Manufacturer: Tier1
    Manufacturer's Id: S1-BB
    UPC: 700355941200
    Actual Size (in): 10 inches (length) x 4 1/2 inches (outside diameter)
    Media: Resin Impregnated Pleated Cellulose
    Primary Filter Media: Pleated Cellulose
    Operating Temperature (°F): 40 - 145
    Operating Temperature (°C): 4.4 - 62.8
    Warranty Guarantee: Unconditional Product Guarantee for Life of the Product
    Brand: Tier1
    Advertised Size: 10 x 4-1/2
    Depth (in): 4.23 in
    Length (in): 9.98 in
    Outside Diameter (in): 4.5 in
    Width (in): 4.23 in
    Media Type: Sediment Filter
    UPC's For Search: 700355941200
    Country of Origin: China
    Micron Rating Nominal: 20
    Flow Rate (gpm): 10.0
    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. Wash housing with dish soap and warm water using a nonabrasive sponge or cloth.
    4. Rinse thoroughly. Fill 1/3 with water. Add about 1 tablespoon of bleach and scrub to disinfect. Rinse thoroughly.
    5. Lubricate o-ring with clean silicone grease. Change o-ring if any damage cuts or degradation are present. Insert o-ring in groove.
    6. NOTE: This step is important to ensure a proper housing seal. Make certain the o-ring is seated level in the groove.
    7. Insert new filter cartridge.
    8. Screw housing onto the cap and hand-tighten. Do not over tighten. Make sure cap standpipe slips into cartridge.
    9. Turn on water supply. Press pressure-relief button (if present). Check for leaks before leaving installation.
    warning_amber Contaminants Reduced
  • Dirt Sand Sediment
  • Hard Scale
  • Limescale
  • Oxidized Iron
  • Particles
  • Sand
  • Silt
  • filter_alt Filter Life
    Filter Life (months): 6 months
    verified_user Warranty Info
    Warranty Guarantee: Unconditional Product Guarantee for Life of the Product

    The Pentek S1-BB comparable by Tier1 is a 10 x 4.5-inch whole-house sediment water filter for municipal water system applications that require the reduction of rust, silt, dirt, scale, and sand. Carbon Resin Impregnated Pleated Cellulose filter media headlines this 20-micron sediment filter that will meet your filtering challenges head-on. Order today!


    TIER1-S1-BB   is comparable with the following part number(s)

    • 155405-43
    • 155405-51
    • PC20-BB-S
    • S1-BB
    • W20CLHD
    • PENTEK-S1-BB
    • TIER1-S1-BB
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