Call Toll-Free: 1-800-277-3458

My Cart:

0 item(s)
You have no items in your shopping cart.

Free Shipping over $39

When we protect your filter purchase with our No Worries Guarantee, we mean it!

No Worries...
  • Your filters are guaranteed to be the right fit!
  • Our products are price match guaranteed!
  • Our customer service team is guaranteed to answer your call!
  • You’re guaranteed to find expert help!

Learn more about our No Worries Guarantee

Reverse Osmosis Filters & Systems

25 Item(s)

Grid  List 

Set Descending Direction
  1. 31040 Hydrologic Stealth-RO200 Reverse Osmosis Water Filtration System

    31040 Hydrologic Stealth-RO200 Reverse Osmosis Water Filtration System

    Comes complete with easy installation kit Learn More
    (Retail Price: $249.54 ) $214.99
  2. LP-40 CUNO Water Factory Commercial Reverse Osmosis Water Filtration System

    LP-40 CUNO Water Factory Commercial Reverse Osmosis Water Filtration System

    Produces up to 40 gallons of the highest quality drinking water daily Learn More
    (Retail Price: $1152.29 ) $999.99
  3. 31035 Hydrologic Stealth-RO100 Reverse Osmosis Filtration System

    31035 Hydrologic Stealth-RO100 Reverse Osmosis Filtration System

    Includes everything needed for installation Learn More
    (Retail Price: $225.00 ) $164.99
  4. 200025 Flexeon LT-300 Commercial RO System

    200025 Flexeon LT-300 Commercial RO System

    Fits 21 inch x 2.5 inch Axeon membranes and industry standard 10 x 2.5 inch pre and post filters Learn More
    (Retail Price: $1037.29 )

    Regular Price: $899.99

    Special Price: $889.05

  5. 200369 Axeon HR3-2521 Commercial Reverse Osmosis Membrane

    200369 Axeon HR3-2521 Commercial Reverse Osmosis Membrane

    Fits Axeon housings for 2521 sized membranes Learn More
    (Retail Price: $120.74 ) $102.99
  6. CQE-CT-00142 Crystal Quest Countertop Reverse Osmosis Filter System

    CQE-CT-00142 Crystal Quest Countertop Reverse Osmosis Filter System

    Fits any standard faucet Learn More
    (Retail Price: $186.29 ) $159.99
  7. WQCHFC11 Watts Kwik-Change Hollow Fiber (UF) Water Filter Cartridge

    WQCHFC11 Watts Kwik-Change Hollow Fiber (UF) Water Filter Cartridge

    Fits Watts Kwik-Change Drinking Water & Reverse Osmosis Water Filtration Systems Learn More
    (Retail Price: $44.84 ) $36.99
  8. WQCSC11 Watts Kwik-Change Sediment Filter Cartridge

    WQCSC11 Watts Kwik-Change Sediment Filter Cartridge

    Fits Watts Kwik-Change Drinking Water & Reverse Osmosis Water Filtration Systems Learn More
    (Retail Price: $16.09 ) $11.99
  9. Q5328 Omnipure Water Filter

    Q5328 Omnipure Water Filter

    Sized 2 1/2 x 6 inches with 20 x 50 mesh Learn More
    (Retail Price: $14.94 ) $10.99
  10. WSK-1 Water Sentinel Replacement Water Filters (2-Pack)

    WSK-1 Water Sentinel Replacement Water Filters (2-Pack)

    Fits select Ecowater, Whirlpool or Kenmore water filtration systems Learn More
    (Retail Price: $33.34 ) $26.99
  11. TLC-350 Merlin Merlin Reverse Osmosis Membrane Element
  12. S1227RS Microline TFC Reverse Osmosis Membrane

    S1227RS Microline TFC Reverse Osmosis Membrane

    Fits Microline Clack TFC 335 and TFC 435 reverse osmosis systems Learn More
    (Retail Price: $71.29 ) $61.99
  13. W-1812-24 Watts Replacement Reverse Osmosis Membrane
  14. W-1812-36 Watts Replacement Reverse Osmosis Membrane
  15. WQCM11-50 Watts Kwik-Change Replacement Reverse Osmosis Membrane - Green

    WQCM11-50 Watts Kwik-Change Reverse Osmosis Membrane (Green)

    For use in Watts Kwik Change reverse osmosis systems Learn More
    (Retail Price: $68.99 ) $57.99
  16. 200370 Axeon High Rejection HR3-2540 Commercial Reverse Osmosis Membrane

    200370 Axeon High Rejection HR3-2540 Commercial Reverse Osmosis Membrane

    Fits Axeon reverse osmosis systems that use 2540 sized membranes Learn More
    (Retail Price: $202.39 ) $173.99
  17.  200392 Axeon Ultra-Low Energy HF5-4014 Commercial Reverse Osmosis Membrane

    200392 Axeon Ultra-Low Energy HF5-4014 Commercial Reverse Osmosis Membrane

    Fits Axeon reverse osmosis systems that use 4014 sized membranes Learn More
    (Retail Price: $210.44 ) $180.99
  18. TFM-36-EB Desal Reverse Osmosis Membrane

    TFM-36-EB Desal Reverse Osmosis Membrane

    Fits Desal reverse osmosis systems that use part #'s 1220549, TFM-36-EB and TFM-36-EN Learn More
    (Retail Price: $79.34 ) $66.99
  19. TFM-18-EB Desal Reverse Osmosis Membrane

    TFM-18-EB Desal Reverse Osmosis Membrane

    Fits Desal reverse osmosis systems that use part #'s 1220545, TFM-18-EB, TFM-18-EN Learn More
    (Retail Price: $71.29 ) $59.99
  20. TQ56-15FC PuROTwist Reverse Osmosis Membrane

    TQ56-15FC PuROTwist Reverse Osmosis Membrane

    Fits PuROTwist reverse osmosis filtration systems Learn More
    (Retail Price: $75.89 ) $64.99
  21. AG2514TF GE Desal Reverse Osmosis Membrane

    AG2514TF GE Desal Reverse Osmosis Membrane

    2.5 x 14 inch TFC; Dry - Filmtec Style Learn More
    (Retail Price: $137.99 ) $117.99
  22. HL4021TF GE Desal Nano Filtration Reverse Osmosis Element

    HL4021TF GE Desal Nano Filtration Reverse Osmosis Element

    Sized 4 x 21 Learn More
    (Retail Price: $316.24 ) $272.99
  23. S1229RS Microline TFC Reverse Osmosis Membrane

    S1229RS Microline TFC Reverse Osmosis Membrane

    Fits Microline Clack reverse osmosis systems TFC 335 and TFC 435 Learn More
    (Retail Price: $71.29 ) $59.99
  24. TLC-150EB Desal Encapsulated Reverse Osmosis Membrane
  25. TQ56-36FC PuROTwist PuROTwist Reverse Osmosis Membrane

    TQ56-36FC PuROTwist PuROTwist Reverse Osmosis Membrane

    Fits the third stage of the PuROTwist 3000 and 4000 reverse osmosis systems Learn More
    (Retail Price: $82.79 ) $74.99

25 Item(s)

Grid  List 

Set Descending Direction
Scroll To Top