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.

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  1. Aqua Flo RO Membrane (50 GPD)

    Price $23.99 List Price Price $33.99 Save 29%
  2. OM1-S6-S06 Reverse Osmosis Membrane by OmniFilter

    Price $89.99 List Price Price $128.99 Save 30%
  3. Lifesaver LSJC20RC 20000UF Jerrycan Replacement Filter Cartridge

    Price $299.95 List Price Price $428.99 Save 30%
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  4. Lifesaver LSJC10RC 10000UF Jerrycan Replacement Filter Cartridge

    Price $237.99 List Price Price $339.99 Save 30%
    Free Shipping
  5. Lifesaver LSB6RC 6000UF Water Bottle Replacement Cartridge

    Price $153.99 List Price Price $219.99 Save 30%
    Free Shipping
  6. Lifesaver LSB4RC 4000UF Water Bottle Replacement Cartridge

    Price $129.99 List Price Price $185.99 Save 30%
    Free Shipping
  7. Pentek ROM-26T Reverse Osmosis Membrane

    Price $73.99 List Price Price $105.99 Save 30%
  8. Pentek ROM-230T / ROM-230TN Reverse Osmosis Membrane

    Price $127.99 List Price Price $182.99 Save 30%
    Free Shipping
  9. Pentek ROM-16C Reverse Osmosis Membrane

    Price $77.99 List Price Price $110.99 Save 29%
  10. Everpure TFC-RO Replacement Membrane Cartridge EV9273-70

    Price $269.99 List Price Price $385.99 Save 30%
    Free Shipping
  11. American Plumber WROM-230T Reverse Osmosis Replacement Membrane

    Price $96.19 List Price Price $136.99 Save 29%

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