Replacement Filters

Replacement water filters are essential for anyone who currently owns a water filtration system.

Our replacement water filters are sold separately and can be implemented into an existing water filter system. Waterfilters.net has a comprehensive selection of water filter replacements. Some of the most commonly used replacements include drinking water filters, point of entry filters, point of use filters and whole house replacement water filters. Replacement water filters work with your filtration system to help eliminate bacteria, molds, viruses, algae and other microorganisms in your water source.

Choose the type of replacement water filter you are looking for below. If you cannot find the type of replacement filter you are looking for, please contact our customer service department.

15 Products found

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  1. CFB-PLUS10BB Fiberdyne Carbon Filter by Pentek

    Price $43.99 List Price Price $62.99 Save 30%
  2. Filtrete OAC50RF-6 Office Air Purifier Replacement Filter (6-Pack)

    Price $111.99 List Price Price $159.99 Save 30%
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  3. Filtrete OAC100RF-6 Office Air Purifier Replacement Filter (6-Pack)

    Price $214.99 List Price Price $306.99 Save 29%
    Free Shipping
  4. Pentek C2 Replacement Filter (Sold Individually)

    Price $11.99 List Price Price $16.99 Save 29%
  5. Pentek C-1 Carbon Water Filters (9.75-inch x 2.5-inch)

    Price $13.99 List Price Price $19.99 Save 30%
  6. Frigidaire SCPUREAIRU Refrigerator Universal Air Filter

    Price $14.99 List Price Price $20.99 Save 28%
  7. Electrolux EAFCBF Pure Advantage Refrigerator Air Filter

    Price $16.99 List Price Price $23.99 Save 29%
  8. Frigidaire Electrolux EAF1CB PureAdvantage Refrigerator Air Filter

    Price $16.99 List Price Price $23.99 Save 29%

15 Products found

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