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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. 20 X 4.5 Spun Wound Polypropylene Replacement Filter by Tier1 (1 micron)

    20 X 4.5 Spun Wound Polypropylene Replacement Filter by Tier1 (1 micron)

    Price $21.99 List Price Price $30.99 Save 29%
  2. Hydronix SWC-45-2001 String Wound Sediment Water Filter (1 micron)

    Hydronix SWC-45-2001 String Wound Sediment Water Filter (1 micron)

    Price $32.99 List Price Price $46.99 Save 29%
  3. Pentek DGD-2501-20 Sediment Water Filters (20-inch x 4.5-inch)

    Pentek DGD-2501-20 Sediment Water Filters (20-inch x 4.5-inch)

    Price $31.99 List Price Price $45.70 Save 30%
  4. Pentek WP1BB20P String-Wound Water Filters (Sold Individually)

    Pentek WP1BB20P String-Wound Water Filters (Sold Individually)

    Price $53.99 List Price Price $77.13 Save 30%
  5. Hydronix SDC-45-2001 Sediment Polypropylene Water Filter Cartridges

    Hydronix SDC-45-2001 Sediment Polypropylene Water Filter Cartridges

    Price $23.99 List Price Price $33.99 Save 29%

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  1. Primary Filter Media Polypropylene
  2. Micron Rating (Nominal) 1
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