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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. PAS-1454 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 111064

    Fits the Leisure Bay JC -150 Learn More
    $103.69 Retail Price:  $121.54
  2. PAS-1450 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 17-2632, RTL-75, 25390 & R173435 (Antimicrobial)

    Fits systems that use 5-inch diameter by 20 1/8-inch length filters Learn More
    $49.35 Retail Price:  $59.05
  3. PAS-1426 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 37-0216

    Fits the Pacific Marquis 58 Learn More
    $42.19 Retail Price:  $50.82
  4. PAS-1424 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 20041 & 370-0237 (Antimicrobial)

    Fits systems that use 5 1/4-inch diameter by 12 3/16-inch length filters Learn More
    $42.83 Retail Price:  $51.55
  5. PAS-1428 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 27-056

    Fits the Premier Maxi Sweep Learn More
    $46.16 Retail Price:  $55.38
  6. PAS-1429 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 17-2633 & R173436

    Fits the Dynamic Series II & III RTL/RCF-100 and Series V-DSC-100 Learn More
    $53.57 Retail Price:  $63.91
  7. PAS-1498 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement filter for systems that use 5-inch diameter by 17 5/8-inch length filters

    Fits systems that use 5-inch diameter by 17 5/8-inch length filters Learn More
    $45.81 Retail Price:  $54.98
  8. PAS-1496 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement filter for systems that use 4 3/4-inch diameter by 15 1/4-inch length filters

    Fits systems that use 4 3/4-inch diameter by 15 1/4-inch length filters Learn More
    $43.86 Retail Price:  $52.74
  9. PAS-1495 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement filter for systems that use 4 3/4-inch diameter by 15 1/4-inch length filters

    Fits systems that use 4 3/4-inch diameter by 15 1/4-inch length filters Learn More
    $43.86 Retail Price:  $52.74
  10. PAS-1494 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement filter for systems that use 4 3/4-inch diameter by 15 1/4-inch length filters

    Fits systems that use 4 3/4-inch diameter by 15 1/4-inch length filters Learn More
    $40.65 Retail Price:  $49.05
  11. PAS-1468 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 6540-490

    Fits systems that use 8 1/2-inch diameter by 17 3/4-inch length filters Learn More
    $77.65 Retail Price:  $91.60
  12. PAS-1467 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 6540-488 (Antimicrobial)

    Fits the Sundance Double End 120 without baffle Learn More
    $99.03 Retail Price:  $116.18
  13. PAS-1466 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 6540-488

    Fits the Sundance Double End 120 without baffle Learn More
    $91.20 Retail Price:  $107.18
  14. PAS-1465 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 6540-488 (Antimicrobial)

    Fits the Sundance Double End 120 Learn More
    $99.65 Retail Price:  $116.90
  15. PAS-1464 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 6540-488

    Fits the Sundance Double End 120 Learn More
    $91.85 Retail Price:  $107.93
  16. PAS-1463 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 6540-482

    Fits the Sundance 120 Learn More
    $78.06 Retail Price:  $92.07
  17. PAS-1469 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 6540-490 (Antimicrobial)

    Fits systems that use 8 1/2-inch diameter by 17 3/4-inch length filters Learn More
    $85.57 Retail Price:  $100.71
  18. PAS-1470 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 6540-502

    Fits systems that use 7 5/8-inch diameter by 4 15/16-inch length filters Learn More
    $41.09 Retail Price:  $49.55
  19. PAS-1478 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 2540-381

    Fits the Sundance Spas 95 Learn More
    $66.82 Retail Price:  $79.14
  20. PAS-1477 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 6540-487

    Fits the Sundance Double End 90 Learn More
    $66.05 Retail Price:  $78.26
  21. PAS-1476 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 6540-501

    Fits the Sundance Microclean Learn More
    $62.41 Retail Price:  $74.07
  22. PAS-1475 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 6540-483

    Fits the Sundance 75 Learn More
    $55.91 Retail Price:  $66.60
  23. PAS-1474 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 6540-481

    Fits the Sundance 65 Learn More
    $48.91 Retail Price:  $58.55
  24. PAS-1473 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 6540-480

    Fits the Sundance 65 Learn More
    $50.22 Retail Price:  $60.05
  25. PAS-1472 Tier1 Replacement Pool and Spa Filter

Items 1 to 25 of 366 total

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