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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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  1. 20500129 Hydrotech Aquafier Filter Housing Sump

    20500129 Hydrotech Aquafier Filter Housing Sump

    Fits all Hydrotech 123 and 101 Series Reverse Osmosis and Aquafier Filter Systems Learn More
    $18.99 Retail Price:  $24.14
  2. 21401003 Hydrotech Filter Housing Wrench

    21401003 Hydrotech Filter Housing Wrench

    Fits all Hydrotech 101 Series, 123 Series, HT Series, HTF Series, HT-HTF Series Reverse Osmosis and Aquafier Filter Systems Learn More
    $4.99 Retail Price:  $6.31
  3. 34201026 Hydrotech Filter Housing Sump O-Ring

    34201026 Hydrotech Filter Housing Sump O-Ring

    Fits all Hydrotech HT & HTF models, Hydrotech 123 Series, Hydrotech 101 Series, Aquafier, and Hydrofiner systems. Learn More
    $2.99 Retail Price:  $4.59

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