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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.

Items 1 to 25 of 188 total

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  1. 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
  2. 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
  3. 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
  4. 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
  5. 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
  6. PAS-1472 Tier1 Replacement Pool and Spa Filter
  7. PAS-1337 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 2730000

    Fits the Jacuzzi Whirlpool 30 Learn More
    $28.94 Retail Price:  $35.58
  8. PAS-1367 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement filter for systems that use 7-inch diameter by 7 1/4-inch length filters

    Fits the Master Spas EP-Cylinder (old style) Learn More
    $25.69 Retail Price:  $31.84
  9. PAS-1368 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement filter for systems that use 7-inch diameter by 7 1/4-inch length filters (Antimicrobial)

    Fits the Master Spas EP-Cylinder (old style) Learn More
    $32.54 Retail Price:  $39.72
  10. PAS-1375 Tier1 Replacement Pool and Spa Filter
  11. 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
  12. PAS-1371 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for X268080

    Fits the Master Spas Legacy and Freedom Learn More
    $34.57 Retail Price:  $42.06
  13. PAS-1370 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement filter for systems that use 7 3/4-inch diameter by 7 3/16-inch length filters

    Fits the Master Spas, Down East Round Outer and Eco-Pur Learn More
    $32.46 Retail Price:  $39.63
  14. PAS-1347 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 111791 & M-7418

    Fits the Leisure Bay 100 and Rec Warehouse 100 Learn More
    $67.56 Retail Price:  $79.99
  15. PAS-1351 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 111794

    Fits the Leisure Bay 65 and Rec Warehouse 65 Learn More
    $46.16 Retail Price:  $55.38
  16. PAS-1350 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 111790 & M-7412 (Antimicrobial)

    Fits the Leisure Bay 50, 14 (111790), Rec- Warehouse 50 and 14 Learn More
    $51.32 Retail Price:  $61.32
  17. PAS-1349 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 111790 & M-7412

    Fits the Leisure Bay 50, 14 (111790), Rec- Warehouse 50 and 14 Learn More
    $40.74 Retail Price:  $49.15
  18. PAS-1348 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 111792 & M-7414

    Fits the Leisure Bay 150 and Rec Warehouse 150 Learn More
    $97.21 Retail Price:  $114.09
  19. PAS-1407 Tier1 Replacement Pool and Spa Filter
  20. PAS-1406 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 24240-0016 & 24241-0016

    Fits the Sta-Rite Posi-clean TXC75 and FCP75 Learn More
    $64.54 Retail Price:  $76.52
  21. PAS-1405 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 2420-0016, 24241-0016 & WC108-141SI

    Fits the Sta-Rite Posi-clean FCP50, TXC50, TXC50B, FCP50B, FCP100 and TXC 100 Learn More
    $45.19 Retail Price:  $54.27
  22. PAS-1400 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 84-92289

    Fits systems that use 7 1/4-inch diameter by 29-inch length filters Learn More
    $95.68 Retail Price:  $112.33
  23. PAS-1408 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for Poolco 120

    Fits the Poolco 120 Learn More
    $70.55 Retail Price:  $83.43
  24. PAS-1409 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for Poolco 65

    Fits the Poolco 65 Learn More
    $42.83 Retail Price:  $51.55
  25. PAS-1415 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 07-4930 & R173314

    Fits the Pentair Purex CFW Filter CFW-67-5/405 Learn More
    $54.63 Retail Price:  $65.12

Items 1 to 25 of 188 total

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