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Pool Filters & Spa Filters

Save on Pool and Spa Water Filters at DiscountFilterStore.com

Items 1 to 25 of 58 total

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  1. PAS-1103 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for R173214 & 59054100 (Antimicrobial)

    Fits the Predator 75 - Pentair Clean & Clear 75 Learn More
    $71.91 Retail Price:  $85.00
  2. 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
  3. PAS-1162 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 1039607

    Fits the Caldera 100 Learn More
    $71.23 Retail Price:  $84.21
  4. Tier1 brand replacement for 817-0100N

    Tier1 brand replacement for 817-0100N

    Fits the Waterway Clearwater II 100 and Pro-Clean 100 Learn More
    $75.27 Retail Price:  $88.86
  5. PAS-1221 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 1561-09

    Fits the Dimension One Ozone 40 Learn More
    $34.90 Retail Price:  $42.44
  6. PAS-1634 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 817-0019 (Antimicrobial)

    Fits the DynaFlo XL Learn More
    $75.08 Retail Price:  $88.64
  7. PAS-1352 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 817-0016, 303434 & R173601

    Fits the Rainbow, Waterway and Leisure Bay S2/G2 Spa 100 Learn More
    $38.19 Retail Price:  $46.22
  8. PAS-1654 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for MX1000-RE (Antimicrobial with upgraded media)

    Fits the Hayward X-Stream 100 Learn More
    $93.63 Retail Price:  $109.97
  9. PAS-1433 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 17-0051 (Antimicrobial)

    Fits the Rainbow Hi Flow 14-5 Learn More
    $16.97 Retail Price:  $21.82
  10. PAS-1078 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for CX800-RE (Upgraded 4oz media)

    Fits the Hayward Star-Clear II C800 and Star-Clear II C1500 Learn More
    $80.15 Retail Price:  $94.47
  11. PAS-1471 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 6540-495

    Fits the Sundance 40 Learn More
    $33.89 Retail Price:  $41.27
  12. PAS-1090 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for ELE-50

    Fits the Advantage Electric 50 Learn More
    $32.44 Retail Price:  $39.61
  13. 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
  14. PAS-1145 Tier1 Replacement Pool and Spa Filter
  15. PAS-1598 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 817-0011, 817-0012, 25253 & 25254

    Fits systems that use 6-inch diameter by 16 1/2-inch length filters Learn More
    $64.77 Retail Price:  $76.79
  16. PAS-1179 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 56627800 & R173218 (Antimicrobial)

    Fits the American Quantum Stainless Steel, Quantum RPM and Quantum CM Learn More
    $81.33 Retail Price:  $95.83
  17. Tier1 brand replacement for 817-0075N (Antimicrobial)

    Tier1 brand replacement for 817-0075N (Antimicrobial)

    Fits the Waterway Clearwater II 75 and Pro-Clean 75 Learn More
    $81.02 Retail Price:  $95.47
  18. PAS-1340 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement filter for systems that use 6-inch diameter by 17 3/8-inch length filters

    Fits systems that use 6-inch diameter by 17 3/8-inch length filters Learn More
    $47.05 Retail Price:  $56.41
  19. Tier1 brand replacement for MX1000-RE (Antimicrobial)

    Tier1 brand replacement for MX1000-RE (Antimicrobial)

    Fits the Hayward X-Stream CC100 Learn More
    $81.04 Retail Price:  $95.50
  20. 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
  21. PAS-1076 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for CX760-RE & 25230-0075S (Upgraded 4oz media)

    Fits the Hayward C751 and Sta-Rite PXC-75 Learn More
    $77.79 Retail Price:  $91.76
  22. 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
  23. PAS-1087 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for CX900-RE & 25230-0095S (Upgraded 4oz media)

    Fits the Hayward Star-Clear Plus, Star-Clear Plus C-900 and Sta-Rite PXC-95 Learn More
    $85.16 Retail Price:  $100.23
  24. PAS-1493 Tier1 Replacement Pool and Spa Filter

    Tier1 brand 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 Retail Price:  $36.63
  25. PAS-1117 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 18219RO100

    Fits the Astrall Terra 75 Learn More
    $64.07 Retail Price:  $75.98

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