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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 48 of 117 total

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  • Tier1 brand replacement for CX1100-RE (front)

    Tier1 brand replacement for CX1100-RE

    $59.95 Retail Price:  $85.09
  • Pleatco PA100-4 Replacement Pool and Spa Filter
  • Pleatco PA100-M Replacement Pool and Spa Filter
  • Tier1 brand replacement for CX-1200-RE (front)

    Tier1 brand replacement for CX-1200-RE

    $65.99 Retail Price:  $95.44
  • Pleatco PA120-4 Replacement Pool and Spa Filter
  • Pleatco PA120-M Replacement Pool and Spa Filter
  • Tier1 brand replacement for CX1250-RE, CX1500-RE (front)

    Tier1 brand replacement for CX1250-RE, CX1500-RE

    $56.39 Retail Price:  $91.99
  • Pleatco PA125-4 Replacement Pool and Spa Filter
  • Pleatco PA125-M Replacement Pool and Spa Filter
  • Tier1 brand replacement for CX1750-RE, 25230-0175S & 817-0175P (front)
  • Pleatco PA175-4 Replacement Pool and Spa Filter
  • Pleatco PA175-M Replacement Pool and Spa Filter
  • Pleatco PA190 Replacement Pool and Spa Filter

    Pleatco PA190 Pool and spa Replacement Filter

    $100.99 Retail Price:  $155.92
  • Pleatco PA40SF Replacement Pool and Spa Filter

    Pleatco PA40SF Pool and Spa Replacement Filter

    $40.99 Retail Price:  $61.10
  • Pleatco PA76 Replacement Pool and Spa Filter

    Pleatco PA76 Pool and Spa Filter Replacement

    $53.95 Retail Price:  $79.03
  • Pleatco PA76-4 Replacement Pool and Spa Filter
  • Pleatco PA80 Tier1 Replacement Pool and Spa Filter

    Pleatco PA80 Pool and Spa Filter Replacement

    $69.96 Retail Price:  $82.75
  • Pleatco PA80-4 Replacement Pool and Spa Filter
  • Pleatco PA80-M Replacement Pool and Spa Filter
  • Pleatco PA85Replacement Pool and Spa Filter

    Pleatco PA85 Pool and Spa Filter Replacement

    $60.21 Retail Price:  $71.54
  • Pleatco PA85-4 Replacement Pool and Spa Filter
  • PAS-1085 Tier1 Replacement Pool and Spa Filter
  • Tier1 brand replacement for CX900-RE & 25230-0095S (front)

    Tier1 brand replacement for CX900-RE & 25230-0095S

    $75.68 Retail Price:  $89.33
  • Pleatco PA90-4 Replacement Pool and Spa Filter
  • Pleatco PA90-M Tier1 Replacement Pool and Spa Filter
  • Pleatco PAST100 Replacement Pool and Spa Filter

    Pleatco PAST100 Pool and Spa Filter Replacement

    $81.00 Retail Price:  $95.45
  • Pleatco PAST150 Replacement Pool and Spa Filter

    Pleatco PAST150 Pool and Spa Filter Replacement

    $104.62 Retail Price:  $122.61
  • Pleatco PAST50 Replacement Pool and Spa Filter

    Pleatco PAST50 Pool and Spa Filter Replacement

    $46.16 Retail Price:  $55.38
  • Pleatco PAST75 Replacement Pool and Spa Filter

    Pleatco PAST75 Pool and Spa Filter Replacement

    $64.07 Retail Price:  $75.98
  • Pleatco PBF50-F2S Replacement Pool and Spa Filter

    Pleatco PBF50-F2S Pool and Spa Filter Replacement

    $42.19 Retail Price:  $50.82
  • Pleatco PCS50N Replacement Pool and Spa Filter

    Pleatco PCS50N Pool and Spa Filter Replacement

    $40.99 Retail Price:  $49.44
  • Pleatco PCS50N-M replacement for 100593 & 3301-2261
  • Pleatco PCS75N Replacement Pool and Spa Filter

    Pleatco PCS75N Pool and Spa Filter Replacement

    $55.14 Retail Price:  $65.71
  • Pleatco PCS75N-M Replacement Pool and Spa Filter
  • Pleatco PDM120 Replacement Pool and Spa Filter

    Pleatco PDM120 Pool and Spa Filter Replacement

    $86.96 Retail Price:  $102.30
  • Pleatco PDM75 Replacement Pool and Spa Filter

    Pleatco PDM75 Pool and Spa Filter Replacement

    $66.01 Retail Price:  $78.21
  • Pleatco PJANCS100-4 replacement for R0462200

    Pleatco PJANCS100-4 replacement for R0462200

    $84.68 Retail Price:  $99.68
  • Pleatco PJANCS150-4 replacement for R0462300

    Pleatco PJANCS150-4 replacement for R0462300

    $108.84 Retail Price:  $127.47
  • Pleatco PJANCS200-4 replacement for R0462400

    Pleatco PJANCS200-4 replacement for R0462400

    $106.99 Retail Price:  $167.42
  • Pleatco PJANCS250-4 replacement for R0462500

    Pleatco PJANCS250-4 replacement for R0462500

    $166.18 Retail Price:  $193.41
  • Pleatco PMA45-2004-R replacement for X268330

    Pleatco PMA45-2004-R replacement for X268330

    $35.99 Retail Price:  $51.27
  • Pleatco PMA45-2004R-M replacement for X268325 (Antimicrobial)
  • Pleatco PMA60-F2M replacement filter for systems that use 8-inch diameter by 8 7/8-inch length filters
  • Pleatco PMA70-F2M replacement for X268500

    Pleatco PMA70-F2M replacement for X268500

    $54.65 Retail Price:  $65.15
  • Pleatco PRW150 replacement for 111064

    Pleatco PRW150 replacement for 111064

    $103.69 Retail Price:  $121.54

Items 1 to 48 of 117 total

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