Discount Water Filters and Air Filters at Discount Filter Store.com

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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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42 Item(s)

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  • Tier1 brand replacement for CX870-XRE (front)

    Tier1 brand replacement for CX870-XRE

    $49.99
    MSRP: $74.74
    Save 33%
  • Pleatco PA100N-4 Replacement Pool and Spa Filter
  • Pleatco PA100N-M Tier1 Replacement Pool and Spa Filter
  • Pleatco PA100N-PAK4 Replacement Pool and Spa Filter (4-Pack)

    Pleatco PA100N-PAK4 Pool and Spa Filter Replacement (4-Pack)

    $224.99
    MSRP: $313.48
    Save 28%
  • Tier1 brand replacement for CX880-XRE (front)

    Tier1 brand replacement for CX880-XRE

    $57.99
    MSRP: $77.04
    Save 25%
  • Pleatco PA106-4 Replacement Pool and Spa Filter
  • Pleatco PA106-M Replacement Pool and Spa Filter
  • Pleatco PA106-PAK4 Replacement Pool and Spa Filter (4-Pack)

    Pleatco PA106-PAK4 Pool and Spa Replacement Filter (4-Pack)

    $219.99
    MSRP: $330.17
    Save 33%
  • Pleatco PA112 Replacement Pool and Spa Filter

    Pleatco PA112 Pool and Spa Filter Replacement

    $72.39
    MSRP: $89.99
    Save 20%
  • Pleatco PA112-4 Replacement Pool and Spa Filter
  • Pleatco PA112-MReplacement Pool and Spa Filter
  • Pleatco PAST150 Replacement Pool and Spa Filter

    Pleatco PAST150 Pool and Spa Filter Replacement

    $104.62
    MSRP: $122.61
    Save 15%
  • Tier1 brand replacement for 817-0131, 178584 & R173476

    Tier1 brand replacement for 817-0131, 178584 & R173476

    $51.99
    MSRP: $73.59
    Save 29%
  • Pleatco PCC105-M Replacement Pool and Spa Filter
  • Pleatco PCC105-PAK4 Replacement Pool and Spa Filter (4-Pack)

    Pleatco PCC105-PAK4 Pool and Spa Filter Replacement (4-Pack)

    $204.95
    MSRP: $313.50
    Save 35%
  • Pleatco PCC125-4 replacement filter for systems that use 7-inch diameter by 26-inch length filters
  • PLEATCO-PCH75

    PLEATCO-PCH75

    $56.82
    MSRP: $67.64
    Save 16%
  • PLEATCO-PD135-4

    PLEATCO-PD135-4

    $125.79
    MSRP: $146.96
    Save 14%
  • PLEATCO-PD90SL-4

    PLEATCO-PD90SL-4

    $90.00
    MSRP: $105.80
    Save 15%
  • PLEATCO-PFAB100SH-4

    PLEATCO-PFAB100SH-4

    $91.37
    MSRP: $107.38
    Save 15%
  • PLEATCO-PJ150-4

    PLEATCO-PJ150-4

    $109.34
    MSRP: $128.04
    Save 15%
  • PLEATCO-PJ160-4

    PLEATCO-PJ160-4

    $118.30
    MSRP: $138.35
    Save 14%
  • PLEATCO-PJ200-4

    PLEATCO-PJ200-4

    $140.86
    MSRP: $164.29
    Save 14%
  • PLEATCO-PJAN115

    PLEATCO-PJAN115

    $83.58
    MSRP: $98.42
    Save 15%
  • PLEATCO-PJAN115-M

    PLEATCO-PJAN115-M

    $87.50
    MSRP: $102.93
    Save 15%
  • PLEATCO-PJAN115-PAK4

    PLEATCO-PJAN115-PAK4

    $239.09
    MSRP: $349.95
    Save 32%
  • PLEATCO-PJAN85

    PLEATCO-PJAN85

    $66.19
    MSRP: $73.59
    Save 10%
  • PLEATCO-PJAN85-M

    PLEATCO-PJAN85-M

    $75.04
    MSRP: $88.60
    Save 15%
  • PLEATCO-PJAN85-PAK4

    PLEATCO-PJAN85-PAK4

    $247.99
    MSRP: $294.22
    Save 16%
  • PLEATCO-PLW100-4

    PLEATCO-PLW100-4

    $68.14
    MSRP: $80.66
    Save 16%
  • PLEATCO-PPCO100

    PLEATCO-PPCO100

    $58.55
    MSRP: $73.81
    Save 21%
  • PLEATCO-PPCO120

    PLEATCO-PPCO120

    $70.55
    MSRP: $83.43
    Save 15%
  • PLEATCO-PRB100

    PLEATCO-PRB100

    $53.57
    MSRP: $63.91
    Save 16%
  • PLEATCO-PSR100-4

    PLEATCO-PSR100-4

    $97.79
    MSRP: $114.76
    Save 15%
  • PLEATCO-PSR100-M4

    PLEATCO-PSR100-M4

    $111.20
    MSRP: $130.18
    Save 15%
  • PLEATCO-PTL100P

    PLEATCO-PTL100P

    $60.78
    MSRP: $72.20
    Save 16%
  • PLEATCO-PW133

    PLEATCO-PW133

    $61.75
    MSRP: $73.31
    Save 16%
  • PLEATCO-PWW150-4

    PLEATCO-PWW150-4

    $110.52
    MSRP: $129.40
    Save 15%
  • PLEATCO-PWW150-M4

    PLEATCO-PWW150-M4

    $138.32
    MSRP: $161.37
    Save 14%
  • PLEATCO-PWW200-4

    PLEATCO-PWW200-4

    $139.17
    MSRP: $162.35
    Save 14%
  • PLEATCO-PWW250-4

    PLEATCO-PWW250-4

    $170.38
    MSRP: $198.24
    Save 14%
  • PLEATCO-PWW300-4

    PLEATCO-PWW300-4

    $193.73
    MSRP: $225.09
    Save 14%

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