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

    TIER1-SWC-45-1020

    Tier1 10 inch x 4.5 inch String Wound Sediment Water Filter (20 Micron)

    Fits 10-inch Big Blue filter housings
    • Universally sized to fit in most 10 x 4.5 Big Blue housings

    • Best cost effective filter on the market

    • Polypropylene cord

    • Can be used in a variety of applications

    format_list_bulleted Features & Specs
    Package Qty: 1
    Manufacturer: Tier1
    Manufacturer's Id: SWC-45-1020
    UPC: 641945741773
    Media: String Wound Polypropylene
    Primary Filter Media: Polypropylene
    Warranty Guarantee: Unconditional Guarantee for Life of the Product
    Brand: Tier1
    Advertised Size: 10 x 4-1/2
    Media Type: Sediment Filter
    Micron Rating Nominal: 20
    Netsuite Item Type: Whole House Cartridges
    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. Rinse thoroughly
    4. 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
  • Dirt Sand Sediment
  • Hard Scale
  • Rust And Corrosion
  • Sand
  • Silt
  • verified_user Warranty Info
    Warranty Guarantee: Unconditional Guarantee for Life of the Product
    warning

    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 Tier1 10 inch x 4.5 inch string wound sediment water filter (20 Micron) is a cost-effective solution for the reduction of sand, silt, rust, dirt and scale particles. Tier1 cartridges are made from 100% polypropylene cord. Tier1 filter cartridges are suitable for residential as well as commercial applications. This Tier1 polypropylene string wound filter fits most 10-inch Big Blue Filter Housings and is suitable for both well and municipal water. The Tier1 string wound water filter should be changed when a decrease in pressure is noticed. A comparable product may be substituted. Not intended for use with water that is microbiologically unsafe.


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