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.

28 Products found

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  1. Pentek PE75HE2 Polyester High Efficiency Filter Bags (5 Bags/Case)

    Price $100.00 List Price Price $142.99 Save 30%
    Free Shipping
  2. Pentek PE5HE3 Polyester High Efficiency Filter Bags (20 Bags/Case)

    Price $100.00 List Price Price $142.99 Save 30%
    Free Shipping
  3. Pentek PE50HE4 Polyester High Efficiency Filter Bags (20 Bags/Case)

    Price $100.00 List Price Price $142.99 Save 30%
    Free Shipping
  4. Pentek PE50HE2 Polyester High Efficiency Filter Bags (5 Bags/Case)

    Price $100.00 List Price Price $142.99 Save 30%
    Free Shipping
  5. Pentek PE50HE1 Polyester High Efficiency Filter Bags (10 Bags/Case)

    Price $100.00 List Price Price $142.99 Save 30%
    Free Shipping
  6. Pentek PE50G4S Polyester Felt Filter Bags (20 Bags/Case)

    Price $172.40 List Price Price $339.80 Save 49%
    Free Shipping
  7. Pentek PE25HE4 Polyester High Efficiency Filter Bags (20 Bags/Case)

    Price $100.00 List Price Price $142.99 Save 30%
    Free Shipping
  8. Pentek PE25HE2 Polyester High Efficiency Filter Bags (5 Bags/Case)

    Price $100.00 List Price Price $142.99 Save 30%
    Free Shipping
  9. Pentek PE25HE1 Polyester High Efficiency Filter Bags (10 Bags/Case)

    Price $100.00 List Price Price $142.99 Save 30%
    Free Shipping
  10. Pentek PE1HE3 Polyester High Efficiency Filter Bags (20 Bags/Case)

    Price $100.00 List Price Price $142.99 Save 30%
    Free Shipping
  11. Pentek PE10HE4 Polyester High Efficiency Filter Bags (20 Bags/Case)

    Price $100.00 List Price Price $142.99 Save 30%
    Free Shipping
  12. Pentek KE10G4S Polyester Felt Filter Bags (25 Bags/Case)

    Price $100.00 List Price Price $142.99 Save 30%
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