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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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  • Tier1 brand replacement for CX1100-RE (front)

    Tier1 brand replacement for CX1100-RE

    $59.95 Retail Price:  $85.09
  • PAS-1013 Tier1 Replacement Pool and Spa Filter
  • PAS-1014 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for CX1100-RE (Antimicrobial)

    $74.99 Retail Price:  $111.54
  • PAS-1047 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for CX1900-RE & 817-0200P

    $100.99 Retail Price:  $155.92
  • PAS-1056 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for CX400-RE

    $40.99 Retail Price:  $61.10
  • PAS-1075 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for CX760-RE & 25230-0075S

    $53.95 Retail Price:  $79.03
  • PAS-1076 Tier1 Replacement Pool and Spa Filter
  • PAS-1077 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for CX800-RE

    $69.96 Retail Price:  $82.75
  • PAS-1078 Tier1 Replacement Pool and Spa Filter
  • PAS-1079 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for CX800-RE (Antimicrobial)

    $71.73 Retail Price:  $84.79
  • PAS-1083 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for CX850-RE

    $60.21 Retail Price:  $71.54
  • PAS-1084 Tier1 Replacement Pool and Spa Filter

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