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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. Tier1 brand replacement for R173213, 59054000 & 1561-26 (front)

    Tier1 brand replacement for R173213, 59054000 & 1561-26

    Fits the Predator 50 - Pentair Clean & Clear 50 Learn More
    $42.70 Retail Price:  $51.41
  2. Tier1 brand replacement filter for systems that use 7 1/8-inch diameter by 7 9/16-inch length filters

    Tier1 brand replacement filter for systems that use 7 1/8-inch diameter by 7 9/16-inch length filters

    Fits systems that use 7 1/8-inch diameter by 7 9/16-inch length filters Learn More
    $43.06 Retail Price:  $51.82
  3. PAS-1111 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement filter for systems that use 7 1/8-inch diameter by 7 9/16-inch length filters (Antimicrobial)

    Fits systems that use 7 1/8-inch diameter by 7 9/16-inch length filters Learn More
    $47.36 Retail Price:  $56.76
  4. PAS-1205 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for PPG50P4 & PMAX50P4

    Fits systems that use 5 3/4-inch diameter by 8-inch length filters Learn More
    $41.99 Retail Price:  $44.48
  5. PAS-1213 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for PWW50P3

    Fits systems that use 6-inch diameter by 7 5/8-inch length filters Learn More
    $42.15 Retail Price:  $50.77
  6. PAS-1346 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement filter for systems that use 5 3/8-inch diameter by 8 9/16-inch length filters (Antimicrobial)

    Fits systems that use 5 3/8-inch diameter by 8 9/16-inch length filters Learn More
    $42.89 Retail Price:  $51.62
  7. PAS-1372 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for X268080 (Antimicrobial)

    Fits the Master Spas Legacy and Freedom Learn More
    $48.99 Retail Price:  $53.56
  8. PAS-1376 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for X268330

    Fits the Master Spas EP (new style) Learn More
    $42.58 Retail Price:  $51.27
  9. PAS-1503 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement filter for systems that use 7-inch diameter by 8-inch length filters

    Fits systems that use 7-inch diameter by 8-inch length filters Learn More
    $41.38 Retail Price:  $49.89
  10. PAS-1565 Tier1 Replacement Pool and Spa Filter
  11. PAS-1568 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement filter for systems that use 8 1/2-inch diameter by 7 1/8-inch length filters

    Fits systems that use 8 1/2-inch diameter by 7 1/8-inch length filters Learn More
    $43.45 Retail Price:  $52.27
  12. PAS-1569 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement filter for systems that use 8 1/2-inch diameter by 7-inch length filters

    Fits the Vita Spa New Handle Model 2005 version Learn More
    $48.71 Retail Price:  $58.32
  13. PAS-1570 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement filter for systems that use 8 1/2-inch diameter by 7-inch length filters

    Fits the Vita Spa New Handle Model 2005 version Learn More
    $48.71 Retail Price:  $58.32
  14. PAS-1572 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement filter for systems that use 8 1/2-inch diameter by 7 1/8-inch length filters (Antimicrobial)

    Fits systems that use 8 1/2-inch diameter by 7 1/8-inch length filters Learn More
    $46.10 Retail Price:  $55.32

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