Discount Water Filters and Air Filters at Discount Filter Store.com

When we protect your filter purchase with our No Worries Guarantee, we mean it!

No Worries...
  • Your filters are guaranteed to be the right fit!
  • Our products are price match guaranteed!
  • Our customer service team is guaranteed to answer your call!
  • You’re guaranteed to find expert help!

Learn more about our No Worries Guarantee

Water Filters by Tier1

Save on Tier1 Water Filters at Discountfilterstore.com
Clear All
Compare

Items 1 to 25 of 28 total

Page:
  1. 1
  2. 2

Grid  List 

Set Descending Direction
  1. KDF55-20 Tier1 Replacement Filter Cartridge

    KDF55-20 Tier1 Replacement Filter Cartridge

    Fits most standard housings that accept 20-inch x 2.5-inch water filter cartridges Learn More
  2. P50-20 Tier1 Polypropylene Sediment Water Filter Cartridge

    P50-20 Tier1 Polypropylene Sediment Water Filter Cartridge

    Fits standard 20 inch x 2.5 inch filter housings Learn More
    $5.99 MSRP:  $11.99
  3. PS1-20C Pentek Sediment Water Filter

    PS1-20C Pentek Sediment Water Filter

    Fits standard filter housings using 20 x 2.5-inch filters Learn More
    $7.99 MSRP:  $13.55
  4. CBC-20 Tier1 Water Filter Cartridge

    CBC-20 Tier1 Water Filter Cartridge

    Fits filtration system housings that accepts 20 x 2.5 inch cartridges Learn More
    $25.99 MSRP:  $32.77
  5. KDF85-20 Tier1 Water Filter

    KDF85-20 Tier1 Water Filter

    Sized at 20 x 2.5 inches, this filter will fit into all #20 Standard or Slimline water filtration system housings Learn More
  6. C1-20 Pentek Comparable Whole House Water Filter by Tier1 (2-Pack)

    C1-20 Pentek Comparable Whole House Carbon Water Filter by Tier1 (2-Pack)

    Fits most standard 20 x 2.5-inch housings Learn More

    $27.09

  7. C1-20 Pentek Comparable Whole House Water Filter by Tier1 (4-Pack)

    C1-20 Pentek Comparable Whole House Carbon Water Filter by Tier1 (4-Pack)

    Fits most standard 20 x 2.5-inch housings Learn More

    $54.99

  8. C1-20 Pentek Comparable Whole House Carbon Water Filter by Tier1

    C1-20 Pentek Comparable Whole House Carbon Water Filter by Tier1

    Fits most standard 20 x 2.5-inch housings Learn More

    As Low As $13.54 Per Filter

  9. P5-20 Tier1 Sediment Water Filter

    P5-20 Tier1 Whole House Sediment Water Filter

    Sized 20 x 2.5 inches Learn More

    As Low As $4.50 Per Filter

  10. EP5-20 Tier1 Carbon Block Water Filter

    EP5-20 Tier1 Carbon Block Water Filter

    Sized 20 x 2.5 inches Learn More

    As Low As $11.04 Per Filter

  11. P20-20 Tier1 Sediment Water Filter

    P20-20 Tier1 Sediment Water Filter

    Fits standard 20 x 2.5 inch filter housings Learn More

    As Low As $5.24 Per Filter

  12. SDC-25-2010 Hydronix Comparable Sediment Water Filter by Tier1

    SDC-25-2010 Hydronix Comparable Sediment Water Filter by Tier1

    Fits standard filter housings using 20 x 2.5-inch filters Learn More

    As Low As $5.84 Per Filter

  13. P1-20 Pentek Comparable Sediment Water Filter by Tier1

    P1-20 Pentek Comparable Sediment Water Filter by Tier1

    Fits standard filter housings using 20 x 2.5-inch filters Learn More

    As Low As $4.54 Per Filter

  14. AQUA-PURE-AP124-2C Polypropylene Sediment Water Filter by Tier1

    AQUA-PURE-AP124-2C Polypropylene Sediment Water Filter by Tier1

    Fits standard 20 inch x 2.5 inch filter housings Learn More

    As Low As $0.00 Per Filter

  15. KX-MATRIKX-1-20 Matrikx Comparable Whole House Carbon Water Filter by Tier1

    KX-MATRIKX-1-20 Matrikx Comparable Whole House Carbon Water Filter by Tier1

    Fits filtration system housings that accepts 20 x 2.5 inch cartridges Learn More

    As Low As $0.00 Per Filter

  16. CR1-20 KX MatrikX Comparable Whole House Carbon Water Filter by Tier1

    CR1-20 KX MatrikX Comparable Whole House Carbon Water Filter by Tier1

    Fits filtration system housings that accepts 20 x 2.5 inch cartridges Learn More

    As Low As $0.00 Per Filter

  17. CHLORPLUS-20 Pentek Comparable Whole House Carbon Water Filter by Tier1

    CHLORPLUS-20 Pentek Comparable Whole House Carbon Water Filter by Tier1

    Fits filtration system housings that accepts 20 x 2.5 inch cartridges Learn More

    As Low As $0.00 Per Filter

  18. FLOPLUS-20 Pentek Comparable Whole House Carbon Water Filter by Tier1

    FLOPLUS-20 Pentek Comparable Whole House Carbon Water Filter by Tier1

    Fits filtration system housings that accepts 20 x 2.5 inch cartridges Learn More

    As Low As $0.00 Per Filter

  19. SDC-25-2001 Hydronix Comparable Sediment Water Filter by Tier1

    SDC-25-2001 Hydronix Comparable Sediment Water Filter by Tier1

    Fits standard filter housings using 20 x 2.5-inch filters Learn More

    As Low As $0.00 Per Filter

  20. PD-1-20 Pentek Comparable Sediment Water Filter by Tier1

    PD-1-20 Pentek Comparable Sediment Water Filter by Tier1

    Fits standard filter housings using 20 x 2.5-inch filters Learn More

    As Low As $0.00 Per Filter

  21. PS1-20C Pentek Comparable Whole House Sediment Water Filter by Tier1
  22. PX01-20 Purtrex Comparable Whole House Sediment Water Filter by Tier1

    PX01-20 Purtrex Comparable Whole House Sediment Water Filter by Tier1

    Fits standard filter housings using 20 x 2.5-inch filters Learn More

    As Low As $0.00 Per Filter

  23. AP-GRMB-20PP-20UB Aquapure Comparable Sediment Water Filter by Tier 1

    AP-GRMB-20PP-20UB 3M Aqua-Pure Comparable Sediment Water Filter by Tier1

    Fits standard 20 x 2.5 inch filter housings Learn More

    As Low As $0.00 Per Filter

  24. PD-25-20 Pentek Comparable Whole House Sediment Water Filter by Tier1

    PD-25-20 Pentek Comparable Whole House Sediment Water Filter by Tier1

    Fits standard 20 x 2.5 inch filter housings Learn More

    As Low As $6.83 Per Filter

  25. PS20-20C Pentek Comparable Whole House Sediment Water Filter by Tier1

    PS20-20C Pentek Comparable Whole House Sediment Water Filter by Tier1

    Fits standard 20 x 2.5 inch filter housings Learn More

    As Low As $6.83 Per Filter

Items 1 to 25 of 28 total

Page:
  1. 1
  2. 2

Grid  List 

Set Descending Direction
Scroll To Top