20 x 4.5 Inch Big Blue Water Filters

Used in Whole House Systems, Commercial Filter Systems, and many other Water Filter Systems

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  1. Tier1 Iron and Lead Reducing Replacement Water Filter

    Price $64.99 List Price Price $84.49 Save 23%
  2. Tier1 Iron and Manganese Reducing Replacement Water Filter

    Price $48.99 List Price Price $63.69 Save 23%
  3. Tier1 20 inch x 4.5 inch Pleated Sediment Water Filter (20 Micron) (6 Pack)

    Price $122.99 List Price Price $175.99 Save 30%
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  4. Tier1 Pentek ECP50-20BB Comparable Pleated Sediment Water Filter

    Price $23.99 List Price Price $33.99 Save 29%

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