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Pool Filters & Spa Filters

Save on Pool and Spa Water Filters at DiscountFilterStore.com

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  1. PAS-1023 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for CX875-RE

    Fits the Hayward Super-Star-Clear C-4500, SwimClear C-4520 and Pentair Purex CF 105 Learn More
    $63.99 Retail Price:  $94.31
  2. PAS-1024 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for CX875-RE (Upgraded 4oz media)

    Fits the Hayward Super-Star-Clear C-4500, SwimClear C-4520 and Pentair Purex CF 105 Learn More
    $80.99 Retail Price:  $120.04
  3. PAS-1025 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for CX875-RE (Antimicrobial)

    Fits the Hayward Super-Star-Clear C-4500, SwimClear C-4520 and Pentair Purex CF 105 Learn More
    $76.99 Retail Price:  $105.31
  4. PAS-1149 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 817-0131, 178584 & R173476

    Fits the Pentair Clean & Clear Plus 420 and Waterway Crystal Water Learn More
    $61.99 Retail Price:  $73.59
  5. PAS-1150 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 817-0131, 178584 & R173476 (Antimicrobial)

    Fits the Pentair Clean & Clear Plus 420 and Waterway Crystal Water Learn More
    $82.32 Retail Price:  $96.97
  6. PAS-1151 Tier1 Replacement Pool and Spa Filter (4-Pack)

    Tier1 brand replacement for 817-0131, 178584 & R173476 (4-Pack)

    Fits the Pentair Clean & Clear Plus 420 and Waterway Crystal Water Learn More
    $270.61 Retail Price:  $313.50
  7. r1 brand replacement filter for systems that use 7-inch diameter by 26-inch length filters

    Tier1 brand replacement filter for systems that use 7-inch diameter by 26-inch length filters

    Fits the Pentair Clean & Clear Plus 520 (pre 1998) / American Quantum, CM, RPM and 125/500 Learn More
    $108.36 Retail Price:  $126.91
  8. PAS-1233 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 1722841 & R173316

    Fits the Pentair / Pac Fab Seahorse 400 Learn More
    $91.37 Retail Price:  $107.38

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