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Water Filters by Crystal Quest

Crystal Quest has everything you need to stay hydrated, no matter where you are, whether it’s at home or at work.

Crystal Quest is one of the leaders in residential, commercial, and industrial high-capacity water filters and water purifiers. They have received numerous awards for their products and innovation within the water purification industry. If you’re looking for a water filter system manufacturer that specializes in more than just one type of water filter system for your home or business, then Crystal Quest is your answer.

At Discount Filter Store we carry a wide range of Crystal Quest products and water filter systems for almost every part of your home or business, including Under SinkCountertop, Whole House, Faucet, Inline, Reverse Osmosis, Shower Water Filter Systems, and Water Coolers. For more information about Crystal Quest water filters and filtration products, give us a call at 1-800-277-3458, our customer service representatives will be more than happy to speak with you.

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  1. CQE-SP-00804 Crystal Quest Luxury Handheld Shower Filter System

    CQE-SP-00804 Crystal Quest Luxury Handheld Shower Filter System (White)

    Fits onto existing shower lines Learn More
    $50.99 Retail Price:  $60.94
  2. CQE-RC-04052 Crystal Quest Bath Ball Filter Replacement Disk

    CQE-RC-04052 Crystal Quest Bath Ball Filter Replacement Disk

    For use in the Crystal Quest CQE-SP-00808 and CQE-SP-00809 Bath Ball filters Learn More
    $46.99 Retail Price:  $55.19
  3. CQE-RC-04038 Crystal Quest Water Cooler GAC Filter Cartridge

    CQE-RC-04038 Crystal Quest Water Cooler GAC Filter Cartridge

    Fits into the Crystal Quest Bottleless Water Cooler Learn More
    $26.99 Retail Price:  $33.34
  4. CQE-RC-04039 Crystal Quest Water Cooler UF Membrane Filter Cartridge

    CQE-RC-04039 Crystal Quest Water Cooler UF Membrane Filter Cartridge

    Fits into the Crystal Quest Bottleless Water Cooler Learn More
    $36.40 Retail Price:  $40.24
  5. Crystal Quest Replacement Water Pitcher Filter (#CQE-RC-04047)

    Crystal Quest Replacement Water Pitcher Filter (#CQE-RC-04047)

    Fits the following Crystal Quest water filter pitchers: CQE-PI-00600 and CQE-PI-00601 Learn More
    $18.99 Retail Price:  $24.14
  6. CQE-RC-04046 Crystal Quest Replacement Faucet Filter

    CQE-RC-04046 Crystal Quest Replacement Faucet Filter

    Fits the Crystal Quest CQE-FM-00500 and CQE-FM-00501 faucet filter systems, and replaces the W2-RC faucet filter Learn More
    $17.99 Retail Price:  $24.14
  7. CQE-RC-04045 Crystal Quest Replacement Shower Filter Cartridge

    CQE-RC-04045 Crystal Quest Replacement Shower Filter Cartridge

    Fits Crystal Quest shower filters systems Learn More
    $24.99 Retail Price:  $31.04
  8. CQE-RC-04036 Crystal Quest Carbon Block Water Filter Cartridge

    CQE-RC-04036 Crystal Quest Carbon Block Water Filter Cartridge

    Fits Crystal Quest countertop, undersink and refrigerator water filtration systems Learn More
    $49.99 Retail Price:  $52.34
  9. CQE-RC-04035 Crystal Quest Carbon Block Water Filter Cartridge

    CQE-RC-04035 Crystal Quest Carbon Block Water Filter Cartridge

    Fits Crystal Quest countertop, undersink and refrigerator water filtration systems Learn More
    $37.99
  10. CQE-RC-04034 Crystal Quest Reusable Pleated Water Filter Cartridge

    CQE-RC-04034 Crystal Quest Reusable Pleated Water Filter Cartridge

    Fits Crystal Quest countertop, undersink and refrigerator water filtration systems Learn More
    $32.99 Retail Price:  $50.59
  11. CQE-RC-04033 Crystal Quest Reusable Pleated Water Filter

    CQE-RC-04033 Crystal Quest Reusable Pleated Water Filter

    Fits Crystal Quest countertop, undersink and refrigerator water filtration systems Learn More
    $23.99 Retail Price:  $33.34
  12. CQE-RC-04020 Crystal Quest Nitrate Water Filter Cartridge
  13. CQE-RF-00703 Crystal Quest Refrigerator/Inline PLUS Water Filtration System

    CQE-RF-00703 Crystal Quest Refrigerator/Inline PLUS Water Filtration System

    For use with refrigerators with built-in water dispensers, water fountains, coolers, icemakers and commercial coffee makers Learn More
    $36.99 Retail Price:  $44.84
  14. CQE-SP-00800 Crystal Quest Luxury Shower Power Filtration System

    CQE-SP-00800 Crystal Quest Luxury Shower Power Filtration System

    Fits standard shower heads Learn More
    $31.99 Retail Price:  $35.64
  15. CQE-SP-00801 Crystal Quest Luxury Shower Power Filtration System With Massage Head

    CQE-SP-00801 Crystal Quest Luxury Shower Power Filtration System With Massage Head

    Fits standard shower heads Learn More
    $32.99 Retail Price:  $40.24
  16. CQE-SP-00802 Crystal Quest Luxury Shower Filter

    CQE-SP-00802 Crystal Quest Luxury Shower Filter

    Fits onto existing shower lines Learn More

    Regular Price: $33.99

    Special Price: $27.05

  17. CQE-FM-00501 Crystal Quest Faucet Filter (Chrome)

    CQE-FM-00501 Crystal Quest Faucet Filter (Chrome)

    Attaches to your existing faucet. Available here in chrome coloring Learn More
    $24.99 Retail Price:  $33.34
  18. CQE-FM-00500 Crystal Quest Faucet Filter (White)

    CQE-FM-00500 Crystal Quest Faucet Filter (White)

    Attaches to your existing faucet. Available here in white coloring Learn More
    $27.99 Retail Price:  $33.34
  19. CQE-US-00324 Crystal Quest Undersink Triple Nitrate PLUS Filtration System

    CQE-US-00324 Crystal Quest Undersink Triple Nitrate PLUS Filtration System

    Attaches to and fits beneath most standard sinks Learn More
    $134.99 Retail Price:  $136.84
  20. CQE-US-00320 Crystal Quest Undersink Triple Arsenic PLUS Filtration System

    CQE-US-00320 Crystal Quest Undersink Triple Arsenic PLUS Filtration System

    Attaches to and fits beneath most standard sinks Learn More
    $132.99 Retail Price:  $155.24
  21. CQE-US-00316 Crystal Quest Undersink Double Fluoride Filtration System

    CQE-US-00316 Crystal Quest Undersink Double Fluoride Filtration System

    Attaches to and fits beneath most standard sinks Learn More
    $133.99 Retail Price:  $156.39
  22. CQE-US-00313 Crystal Quest Undersink Double Ceramic PLUS Water Filtration System

    CQE-US-00313 Crystal Quest Undersink Double Ceramic PLUS Water Filtration System

    Attaches to and fits beneath most standard sinks Learn More
    $110.99 Retail Price:  $113.34
  23. CQE-SP-00809 Crystal Quest Bath Ball Filter

    CQE-SP-00809 Crystal Quest Bath Ball Filter

    Hangs from your tub spigot and filters water as it flows through Learn More
    $61.99 Retail Price:  $73.59
  24. CQE-SP-00808 Crystal Quest Bath Ball Filter

    CQE-SP-00808 Crystal Quest Bath Ball Filter

    Hangs from your tub spigot Learn More
    $48.99 Retail Price:  $58.64
  25. CQE-SP-00807 Crystal Quest Shower Power Filtered Handheld & Shower Head Combo

    CQE-SP-00807 Crystal Quest Shower Power Filtered Handheld & Shower Head Combo

    Attaches to most standard shower lines Learn More
    $69.99 Retail Price:  $80.49

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