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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.

36 Item(s)

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  • PAS-1126 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 17-B2056

    $72.33 Retail Price:  $85.48
  • PAS-1127 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 17-B1167

    $82.57 Retail Price:  $97.26
  • PAS-1170 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for CX1000-RE, 57014400 & 27084

    $73.30 Retail Price:  $86.60
  • PAS-1171 Tier1 Replacement Pool and Spa Filter
  • PAS-1176 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for R173205 & 570074

    $62.10 Retail Price:  $73.72
  • PAS-1260 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for SC/TC 155

    $122.13 Retail Price:  $142.75
  • PAS-1305 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 23-2297-01

    $51.13 Retail Price:  $61.10
  • PAS-1309 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for A0103400 & 62050

    $71.21 Retail Price:  $84.19
  • PAS-1328 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 42-3799-24-R

    $126.37 Retail Price:  $147.63
  • PAS-1348 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 111792 & M-7414

    $97.21 Retail Price:  $114.09
  • PAS-1400 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 84-92289

    $95.68 Retail Price:  $112.33
  • PAS-1406 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 24240-0016 & 24241-0016

    $64.54 Retail Price:  $76.52
  • PAS-1431 Tier1 Replacement Pool and Spa Filter (alternate)

    Tier1 brand replacement for 17-2010 & R173327

    $15.88 Retail Price:  $20.56
  • PAS-1437 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 17-2046 & R173328

    $22.11 Retail Price:  $27.73
  • Tier1 brand replacement for 25230-0125S

    Tier1 brand replacement for 25230-0125S

    $97.87 Retail Price:  $114.85
  • Tier1 brand replacement for 25230-0125S (Antimicrobial)

    Tier1 brand replacement for 25230-0125S (Antimicrobial)

    $124.41 Retail Price:  $145.37
  • PAS-1641 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 25230-0150S

    $99.99 Retail Price:  $125.80
  • PAS-1642 Tier1 Replacement Pool and Spa Filter
  • Tier1 brand replacement for 25230-0150S (Antimicrobial)

    Tier1 brand replacement for 25230-0150S (Antimicrobial)

    $138.98 Retail Price:  $162.13
  • PAS-1645 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 817-0175P

    $116.83 Retail Price:  $136.65
  • PAS-1646 Tier1 Replacement Pool and Spa Filter
  • PAS-1647 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 817-0175P (Antimicrobial)

    $153.53 Retail Price:  $178.86
  • PAS-1648 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 817-0200P

    $126.33 Retail Price:  $147.58
  • PAS-1649 Tier1 Replacement Pool and Spa Filter

36 Item(s)

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