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Water Filters & Air Filters Brands

Whether you’re looking to replace your inline water filter or trying to find the best air purifiers, we can help you by providing quality filters for less. Discount Filter Store offers the top filter brands, such as PUR, Honeywell, and ZeroWater to help make sure that you have worry-free water. Our helpful experts are also here to make sure you find the filter you need. Give us a call at 1-800-277-3458, and we’ll answer your filter questions from reverse osmosis water filtration systems to air humidifiers, to get you to the product you need.

Items 1 to 48 of 464 total

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  • Frigidaire EPTWFU01 Refrigerator Water Filter Combo with PAULTRA Air Filter
  • APRC1-P AquaPatrol Ice Machine Replacement Water Filter

    APRC1-P AquaPatrol Ice Machine Replacement Water Filter

    $58.05
    MSRP: $94.99
    Save 39%
  • Pleatco PCAL100 Replacement Pool and Spa Filter

    Pleatco PCAL100 Pool and Spa Filter Replacement

    $50.14
    MSRP: $59.96
    Save 16%
  • Pleatco PSD65 Replacement Pool and Spa Filter

    Pleatco PSD65 Replacement Pool and Spa Filter

    $50.22
    MSRP: $60.05
    Save 16%
  • Pleatco PTL55XW-F2M Replacement Pool and Spa Filter

    Pleatco PTL55XW-F2M Replacement Pool and Spa Filter

    $50.22
    MSRP: $60.05
    Save 16%
  • Pleatco PDC570-AFS Pool and Spa Filter Replacement
  • Pleatco PDC560-AFS Replacement Pool and Spa Filter

    Pleatco PDC560-AFS Pool and Spa Filter Replacement

    $50.74
    MSRP: $60.65
    Save 16%
  • Tier1 brand replacement for CX870-XRE (front)

    Tier1 brand replacement for CX870-XRE

    $50.75
    MSRP: $74.74
    Save 32%
  • Pleatco PWK45N-M Replacement Pool and Spa Filter
  • Pleatco PFW60 Pool and Spa Replacement Filter

    Pleatco PFW60 Pool and Spa Replacement Filter

    $51.13
    MSRP: $61.10
    Save 16%
  • Pleatco PJ60-4 replacement for 23-2297-01

    Pleatco PJ60-4 replacement for 23-2297-01

    $51.13
    MSRP: $61.10
    Save 16%
  • Pleatco PTL50XW-OB Replacement Pool and Spa Filter
  • Pleatco PJ50-M4 replacement for 42-2940-09-R (Antimicrobial)
  • Pleatco PLB50-M Replacement Pool and Spa Filter
  • Pleatco PPCO90 replacement for Poolco 100

    Pleatco PPCO90 replacement for Poolco 100

    $51.42
    MSRP: $61.43
    Save 16%
  • Pleatco PRB100 Replacement Pool and Spa Filter

    Pleatco PRB100 Replacement Pool and Spa Filter

    $53.57
    MSRP: $63.91
    Save 16%
  • Pleatco PA76 Replacement Pool and Spa Filter

    Pleatco PA76 Pool and Spa Filter Replacement

    $53.95
    MSRP: $79.03
    Save 32%
  • Pleatco PA56SV-M Replacement Pool and Spa Filter

    Pleatco PA56SV-M Pool and Spa Filter Replacement

    $53.99
    MSRP: $55.60
    Save 3%
  • Pleatco PPF67.5-4 Replacement Pool and Spa Filter

    Pleatco PPF67.5-4 Replacement Pool and Spa Filter

    $54.63
    MSRP: $65.12
    Save 16%
  • Pleatco PMA70-F2M replacement for X268500

    Pleatco PMA70-F2M replacement for X268500

    $54.65
    MSRP: $65.15
    Save 16%
  • Tier1 brand replacement for CX1250-RE, CX1500-RE (front)

    Tier1 brand replacement for CX1250-RE, CX1500-RE

    $54.99
    MSRP: $91.99
    Save 40%
  • Pleatco PWWDFX100 Replacement Pool and Spa Filter

    Pleatco PWWDFX100 Pool and Spa Replacement Filter

    $55.12
    MSRP: $65.69
    Save 16%
  • Pleatco PCS75N Replacement Pool and Spa Filter

    Pleatco PCS75N Pool and Spa Filter Replacement

    $55.14
    MSRP: $65.71
    Save 16%
  • Pleatco PTL40XWT-4 Replacement Pool and Spa Filter
  • Pleatco PAP50-M4 Replacement Pool and Spa Filter
  • Pleatco PA75SV Replacement Pool and Spa Filter

    Pleatco PA75SV Pool and Spa Filter Replacement

    $55.89
    MSRP: $69.75
    Save 20%
  • Pleatco PSR50-4 Replacement Pool and Spa Filter

    Pleatco PSR50-4 Replacement Pool and Spa Filter

    $55.89
    MSRP: $66.57
    Save 16%
  • Pleatco PSD75 Replacement Pool and Spa Filter

    Pleatco PSD75 Replacement Pool and Spa Filter

    $55.91
    MSRP: $66.60
    Save 16%
  • Pleatco PA75SV-M Replacement Pool and Spa Filter
  • Pleatco PFAB60-M Pool and Spa Replacement Filter (Antimicrobial)

Items 1 to 48 of 464 total

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