NOT ALL WATER SYSTEMS ARE CREATED EQUAL! 

NO ELECTRICITY - NO BACKWASHING REQUIRED - RECYCLABLE, BIODEGRADEABLE - WATER POWERED 

Performance based on capacity or numbers of gallons, not square footage.

Whole House 7 Stage Water Filtration System (City or Well Water) Compact Mid-Size Double Cartridge.

 View ISO Certification

 View NSF (Redox) Certification

From unfiltered water to clean water from every faucet. 

CQ Redox Whole House Water Filters are contained water systems, requiring NO backflush. They are engineered for maximum filtration and maximum performance with minimal maintenance using 20" x 5" water filter cartridges.

CQ Redox Whole House Water Systems are the most comprehensive water filteration with ease of installation, as well as extremely cost effective. Review your needs, compare pricing and you will find this system easily handles the tough water problem at an extremely reasonable price. They deliver great tasting, safer, softer, cleaner, better tasting water and a trouble free operation for many years.

Tough on water contamination. Easy on your pocket:

Water travels through 1st stage of either a Carbon Block Cartridge with one micron filter pads for City Water, or alternately a Sediment Filter for Well Water, then through our proprietary 6 Stage Filtration cartridge, which includes second, third, fourth, fifth, sixth and seven stages as water travels through a five micron filter pad, KDF55, KDF85, Ion Exchange resin, GAC, and removes hundreds of contaminants* from the water at every faucet. Note: Please see our Triple Housing System for all three, Sediment, Carbon Block and 6 Stage Cartridges.

• 160K Gallon Capacity in a Compact Size
• Seven total stages: Six Stage Cartridge and Coconut Carbon Block Cartridge, 5 micron with 1 micon caps, or Sediment Filter in lieu of Carbon Block,for Well Water 
• Perfect for Home, Condo,  Business, Restaurant, Physician, Dental or Chiropractic offices, Spas or Gyms
• No Electricity, Water Powered
• No Backwashing Required
• Recyclable & Biodegradable
• Minimal maintenance of replacing filters
• 6 Stage Cartridge usually lasts a family of 4 about 2 years, see your water report for usage.
• CITY water, purchase extra Carbon Block Cartridge for high chlorine  - Free Shipping on Replacement Filters.
• WELL Sediment filter can be washed as needed, replaced annually - Free Shipping on Replacement Filters. 

Performance based on capacity or numbers of gallons, not square footage. Compact provides 80,000 gallons (dependent on water condition and consumption) for average family of 4: 18 months to 2 years (depending on your water bill usage).

Ask about custom media configuration for your city and well water issues without expensive pre-filtration. Please contact us with these types of concerns:  

• Water Softener
• Nitrates
• Arsenic
• Fluoride
• Tannin
• Iron and Manganese
• Iron and Hydrogen Sulfide
• Acid Neutralizing
• Excessive Sediment

Includes complete system and filters, plus install instructions. Recommend a licensed plumber for installation.

• Flow Rate 9-11 GPM
• Easy Filter Changes
• Pressure Release Valve
• Wall Bracket
• Wall Install Dimensions: 15”L x 9”W x (28”H + 4” to change refill cartridges)

Available in 1/2", 3/4" or 1" NPT input/output (specify size upon checkout)

Recommended Filter Replacement Cartridges:

• RC-04036; CITY 5Micron Carbon Block (4-5/8" x 20")
• RC-04030; PLUS Multi Stage Cartridge (4-5/8" x 20")
• RC-04034  WELL Reuseable Sediment (4-5/8' x 20")

CQ Redox Whole House Water Filters are contained water systems, requiring NO backflush. They are engineered for maximum filtration and maximum performance with minimal maintenance.

CQ Redox Whole House Water Systems are the most comprehensive water filteration with ease of installation, as well as extremely cost effective. Review your needs, compare pricing and your will find CQ Redox Whole House Water Filters multi-filtration systems easily handle the tough water problem at an extremely reasonable price. They deliver great tasting, safer, softer, cleaner, better tasting water and a trouble free operation for many years.Tough on water contamination

Tough on water contamination. Easy on your pocket

ONE YEAR LIMITED WARRANTY

 CRYSTAL QUEST® warrants your CRYSTAL QUEST® Water Filter Systems for one year from the date of purchase (except replacement filters ) against all defects in materials and workmanship, when used in compliance with the Use and Care Manual. CRYSTAL QUEST® disclaims all implied warranties, including without limitation, warranties of merchant-ability and fitness for a particular purpose. For specific information and guidelines please see the Crystal Quest Policies page on our website, click here.  An RMA number should be obtained from Crystal Quest before returning any merchandise. If the product proves to be defective within one year from the date of purchase, after an RMA number has been issued, ship the unit to CRYSTAL QUEST® and the entire system will be repaired or replaced without charge or your money will be refunded. Please package your CRYSTAL QUEST® unit carefully to avoid damage in transit. This warranty gives you specific legal rights, and you may have other legal rights which vary from state to state. CRYSTAL QUEST® assumes no responsibility for incidental or consequential damages; for damages arising out of misuse of the product or the use of any unauthorized attachment. Some states do not allow the exclusion or limitation of implied warranties or incidental or consequential damages, so the above limitations or exclusion may not apply to you. Should service be required during or after the warranty period, or should you have any question regarding how to use you CRYSTAL QUEST® Water Filter System please contact: 

Technical Support Department at service@crystalquest.com. Monday through Friday, 9:00 A.M. to 5 P.M. Eastern Standard Time.