Whole House Inline Water Filter

SKU CQE-CO-01114

$1,531.00 SKU CQE-CO-01114

Crystal Quest Whole Establishment Water Filters are engineered for maximum filtration and maximum performance with minimum maintenance.

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Configuration, Water Softener
Structure, Fiberglass
Backwash, Manual

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Save 5% 2-7/8” x 20” Every 12 months $29.93per delivery
Save 5% 2-7/8” x 20” Every 12 months $29.93per delivery

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Whole House Inline Water Filter, white fiberglass tank with black base and manual lever-handle valve head

What’s included?

Included & installation

Shipping

Free shipping on orders over $150

Residential addresses in the lower 48 US states. Excludes business addresses, commercial and industrial systems (which ship by freight), and filter media sold by the bag or cubic foot.

Order by 3:00 PM Eastern on a business day and most filters, cartridges and smaller items leave our facility that same day. Standard residential systems ship within 1 to 2 business days, and whole house, custom and specialty systems typically within 3. So far in 2026, 95% of our orders have shipped within one business day and 99% within five (based on an internal review of our order records).

Once shipped, standard delivery typically arrives in 3 days to the Southeast, Northeast and Southwest, and in 4 days to the Midwest and the West. Need it sooner? UPS 2nd Day Air and Next Day Air are available at checkout for eligible products. Systems that ship by freight can take longer and may need a delivery appointment.

Ships by freight truck. Liftgate, inside delivery or limited-access delivery are billed separately if needed.

30-day returns

Returns are accepted within 30 days of delivery when:

  • The item is new and unused, in its original packaging, with no damaged or missing parts.
  • You ask us for a Return Merchandise Authorization (RMA) number before you send it back.
  • You pay for return shipping. Shipping, handling and restocking fees apply.

Filter cartridges, membranes, reverse osmosis systems, custom or special orders and commercial products cannot be returned.

Lifetime support

Our team answers questions about products, orders, installation, troubleshooting and replacement parts.

Phone: 770-951-5600 or (800) 934-0051

Email: help@crystolquest.shop. We reply within 24 to 36 hours.

Live chat during business hours

Hours: Monday to Friday, 9:00 AM to 5:00 PM Eastern. We observe U.S. federal holidays.

Whole House Inline Water Filter

Description

Crystal Quest Whole Establishment Water Filters are engineered for maximum filtration and maximum performance with minimum maintenance. They deliver trouble-free operation for many years. They are the most advanced and effective whole house/commercial water filters in the market for the following reasons:

  • Water travels through 5 stages of filtration, removing many contaminants from water.
  • First stage - water flows through a 20" sediment cartridge that removes sediment, silt, sand and dirt. This also extends the life of the water softeners and water filters, and prevents damage to control valves or pumps.
  • Next, water flows through a 1.5 or 2.0 cubic foot media tank with an Automatic Microprocessor Control Valve. (The longer length of time that the water is in contact with the media, the more effective the conditioning and filtering of the water).
  • Finally, water flows through a 20" solid carbon cartridge for a final conditioning of the water to remove any remaining contaminants and VOC's which may be in the water.
  • Solid 316-Stainless Steel Tanks: heavy-duty, burst-proof construction for long time usage filled with high capacity filtration resins
  • Riser style 1" internal flow distributor
  • 11.0 gallon-per-minute flow rate
  • 3/4" or 1" stainless steel bypass valve
  • Uses no electricity
  • Manual back-washing system
  • Requires only periodic backwash to keep unit in top condition
  • Easy to replace resin media approximately every 3 to 5 year

Additional Product Options

  • 12 GPM UV Water Sterilizer: Specifically designed to meet the demanding microorganism control concern. These microorganisms can range from bacteria and viruses to algae and protozoa. A major advantage of UV treatment is that it is capable of disinfecting water faster than chlorine without cumbersome retention tanks and harmful chemicals to your drinking water.
  • Leak Detector Valve: Used to detect a water leak within a water filter system and shuts down the water supply to prevent flooding.
  • Vacuum Breaker: Recommended to be installed inline ahead of water filter systems as a precaution against the rare occurrence of negative pressure (a vacuum) in the water line which can cause damage to the filter tanks and housings.
  • Metered Valve: The systems come standard with a timer valve which runs the backwashing schedule on a set number of days. (For example, every 7 days). The metered valve will run the backwashing based on a set number of gallons. (For example, 3,000 gallons).
  • Oxidation System: Utilizes ozone for efficient water oxidation, improving water quality.

 

 

Compatible Valve:

5600 automatic control head with digital display and plug-in power adapter

GPM:15

5600 Automatic Control Head

Elevate your water treatment systems with our advanced 5600 Automatic Control Head Series, designed to cater to a broad range of filtration and softening system requirements. Our series is meticulously crafted, offering three distinct models to ensure your water treatment needs are met with precision and reliability.

Features:

  • Large and vibrant LCD Display
  • Caters broad range of filtration & softening
  • Time clock or metered function
  • Valves use all brass material
  • Accuracy range from 0.25 to 15 GPM