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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.

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  • Tier1 brand replacement for 817-0143, 178585 & R173578 (front)

    Tier1 brand replacement for 817-0143, 178585 & R173578

    $83.99 Retail Price:  $88.54
  • Tier1 brand replacement for 178569 & R173572 (front)

    Tier1 brand replacement for 178569 & R173572

    $49.27 Retail Price:  $58.96
  • Tier1 brand replacement for 817-0081, 178580 & R173573 (front)

    Tier1 brand replacement for 817-0081, 178580 & R173573

    $50.99 Retail Price:  $60.94
  • PAS-1251 Tier1 Replacement Pool and Spa Filter
  • PAS-1340 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 20086-001

    $47.05 Retail Price:  $56.41
  • PAS-1341 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 6540-476

    $47.99 Retail Price:  $57.49
  • PAS-1374 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for X268365 (Antimicrobial)

    $48.56 Retail Price:  $58.14
  • PAS-1386 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for A3810 & FE-90

    $13.93 Retail Price:  $18.32
  • PAS-1387 Tier1 Replacement Pool and Spa Filter
  • PAS-1580 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 31115

    $29.81 Retail Price:  $36.58
  • PAS-1585 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 31250

    $30.06 Retail Price:  $36.87
  • PAS-1586 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 31115

    $35.69 Retail Price:  $43.34

Items 1 to 48 of 56 total

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