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

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Pool Filters & Spa Filters

Your pool and spa should be for you, not for bacteria. Be sure to replace your old pool filter to keep your Jacuzzi and swimming pool clean. Discount Filter Store carries an expansive line of replacement pool filters and spa filters from industry leading brands like Tier1. With antimicrobial pool filters, you can swim with confidence knowing that no harmful microbes are swimming with you. Enjoy your summer with clean water.

Not sure which filter you need? Speak with one of our filter experts at 1-800-277-3458, and we’ll answer your filter questions to help you find the best product for you.

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  1. Pleatco PA225-4 Replacement Pool and Spa Filter

    Pleatco PA225-4 Pool and spa Replacement Filter

    Fits the Hayward MicroStar-Clear C-225 and American Commander II Learn More
    $21.99 MSRP:  $23.79
  2. Pleatco PA225-M4 Replacement Pool and Spa Filter

    Pleatco PA225-M4 Pool and Spa Antimicrobial Replacement Filter

    Fits the Hayward MicroStar-Clear C-225 and American Commander II Learn More
    $26.89 MSRP:  $34.99
  3. Pleatco PCP20-4 Replacement Pool and Spa Filter
  4. PAS-1217 Tier1 Replacement Pool and Spa Filter (alternate)

    Tier1 brand replacement filter for systems that use 4 3/4-inch diameter by 8 1/8-inch length filters (Antimicrobial)

    Fits systems that use 4 3/4-inch diameter by 8 1/8-inch length filters Learn More
    $22.95 MSRP:  $32.27
  5. Pleatco PDO-UF25Replacement Pool and Spa Filter

    Pleatco PDO-UF25 Pool and Spa Filter Replacement

    Fits systems that use 4 5/8-inch diameter by 11 7/16-inch length filters Learn More
    $25.44 MSRP:  $31.56
  6. Pleatco PDS45 Replacement Pool and Spa Filter
  7. Pleatco PDV50 Replacement Pool and Spa Filter
  8. Tier1 brand replacement filter for systems that use 5-inch diameter by 6 5/8-inch length filters (front)
  9. Pleatco PGS25 Pool and Spa Replacement Filter

    Pleatco PGS25 Pool and Spa Replacement Filter

    Fits systems that use 4 5/8-inch diameter by 9 3/4-inch length filters Learn More
    $21.39 MSRP:  $27.99
  10. Pleatco PGS25P4 Pool and Spa Replacement Filter

    Pleatco PGS25P4 Pool and Spa Replacement Filter

    Fits systems that use 4 5/8-inch diameter by 9 3/4-inch length filters Learn More
    $22.69 MSRP:  $28.39
  11. Pleatco PGS25P4-M Pool and Spa Replacement Filter (Antimicrobial)

    Pleatco PGS25P4-M Pool and Spa Replacement Filter (Antimicrobial)

    Fits systems that use 4 5/8-inch diameter by 9 3/4-inch length filters Learn More
    $26.06 MSRP:  $32.27
  12. Pleatco PHC25P4 Pool and Spa Replacement Filter

    Pleatco PHC25P4 Pool and Spa Replacement Filter

    Fits systems that use 4 5/8-inch diameter by 6 5/8-inch length filters Learn More
    $23.56 MSRP:  $29.39
  13. Pleatco PHC50 Pool and Spa Replacement Filter

    Pleatco PHC50 Pool and Spa Replacement Filter

    Fits systems that use 4 5/8-inch diameter by 13 1/4-inch length filters Learn More
    $29.85 MSRP:  $36.63
  14. Pleatco PIC50 replacement filter for systems that use 4 1/4-inch diameter by 19 13/16-inch length filters
  15. Pleatco PIC60 replacement for 163736

    Pleatco PIC60 replacement for 163736

    Fits the Icon 60 Learn More
    $29.85 MSRP:  $36.63
  16. PAS-1458 Tier1 Replacement Pool and Spa Filter (alternate)

    Tier1 brand replacement filter for systems that use 4 3/4-inch diameter by 7-inch length filters

    Fits systems that use 4 3/4-inch diameter by 7-inch length filters Learn More
    $20.99 MSRP:  $22.39
  17. Pleatco PSANT20P4 Replacement Pool and Spa Filter

    Pleatco PSANT20P4 replacement filter for systems that use 4 3/4-inch diameter by 7-inch length filters

    Fits systems that use 4 3/4-inch diameter by 7-inch length filters Learn More
    $20.09 MSRP:  $26.99
  18. Pleatco PSANT30P3 Replacement Pool and Spa Filter

    Pleatco PSANT30P3 replacement filter for systems that use 4 3/4-inch diameter by 10-inch length filters

    Fits the Strong Industries Rotation Molded G6 Learn More
    $29.15 MSRP:  $35.82
  19. Pleatco PSG25 Replacement Pool and Spa Filter

    Pleatco PSG25 Replacement Pool and Spa Filter

    Fits systems that use 4 3/4-inch diameter by 6 1/2-inch length filters Learn More
    $23.99 MSRP:  $26.99
  20. Pleatco PSG25P4  Replacement Pool and Spa Filter

    Pleatco PSG25P4 Replacement Pool and Spa Filter

    Fits systems that use 4 3/4-inch diameter by 6 1/2-inch length filters Learn More
    $22.69 MSRP:  $28.39
  21. Pleatco PSG27.5P2 Replacement Pool and Spa Filter

    Pleatco PSG27.5P2 replacement filter for systems that use 4 3/4-inch diameter by 11 3/8-inch length filters

    Fits systems that use 4 3/4-inch diameter by 11 3/8-inch length filters Learn More
    $27.41 MSRP:  $33.82
  22. Pleatco PSG27.5P4 Replacement Pool and Spa Filter

    Pleatco PSG27.5P4 replacement filter for systems that use 4 3/4-inch diameter by 11 3/8-inch length filters

    Fits systems that use 4 3/4-inch diameter by 11 3/8-inch length filters Learn More
    $27.41 MSRP:  $33.82
  23. Pleatco PSG31P4-M Replacement Pool and Spa Filter

    Pleatco PSG31P4-M replacement filter for systems that use 4 3/4-inch diameter by 17 1/2-inch length filters

    Fits systems that use 4 3/4-inch diameter by 17 1/2-inch length filters Learn More
    $29.85 MSRP:  $36.63
  24. Pleatco PSG40P4 Replacement Pool and Spa Filter

    Pleatco PSG40P4 replacement filter for systems that use 4 3/4-inch diameter by 9 3/4-inch length filters

    Fits systems that use 4 3/4-inch diameter by 9 3/4-inch length filters Learn More
    $26.49 MSRP:  $34.99
  25. Pleatco PSR15-4 Replacement Pool and Spa Filter

Items 1 to 25 of 34 total

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