Whole House Water FiltersSKU CQE-WH-02132

Salt-Free Water Conditioner

$2,147.00

Crystal Quest® Saltless Water Conditioner is a new technology that transforms the calcium (hardness) of the water into mechanically stable and heat resistant calcite crystals (nanometer size) which no longer cause lime deposits. The calcium is simply rinsed away.

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Configuration, Standalone
Structure, Fiberglass
Cubic Feet of Resin, 1.5
Salt-Free Water Conditioner, white fiberglass tank with three white filter housings

What’s included?

Included & installation

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Made in USA

Shipping

Free shipping on residential orders over $150 within the lower 48 US states.

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.

Guaranteed Performance

If this system does not perform, the guarantee applies when all of these are true:

  • Our team has recommended this system for your water.
  • It is installed as recommended and has been running for 1 to 3 months before the test.
  • An independent third-party lab test, at your expense, confirms the system is not removing the contaminants it was recommended for.
  • Crystal Quest has had a fair, good faith chance to fully assess, troubleshoot and repair the system if needed.
  • The system has not been abused, damaged or neglected.

If the results show a lack of performance, we review the report and the installation and recommend changes, made at your expense. If those attempts do not succeed, the order is eligible for return and refund under our refund policy, with shipping and handling deducted.

Lifetime support

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

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

Email: help@crystalquest.com. 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.

Description

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Description

Water Travels Through 4 Stages of Filtration

  • Stage 1: Water flows through a 20” sediment filter cartridge that removes sediment, silt, sand, and dirt.
  • Stage 2: Water flows through a Crystal Quest Eagle Anti-Scale media tank.
  • Stage 3: Water flows through a 20” solid carbon cartridge for removing volatile organic carbon compounds (VOCs), insecticides, pesticides, and industrial solvents.*
  • Stage 4: Water passes through a 20” 0.2-micron ultrafiltration (UF) membrane. Ultrafiltration (UF) is an important purification technology used for the production of high-purity water. UF is effective for the removal of colloids, proteins, bacteria, viruses, parasites, protozoa and pyrogens (e.g., gram-negative bacterial endotoxins), other organic molecules larger than 0.2-micron, and most other water contaminants known today.

* If present in the water

Salt-Free Water Conditioner

Crystal Quest® Saltless Water Conditioner is a new technology that transforms the calcium (hardness) of the water into mechanically stable and heat resistant calcite crystals (nanometer size) which no longer cause lime deposits. The calcium is simply rinsed away.

Calcium (hardness) creates scale in pipes, on appliances, and other plumbing surfaces. This leads to higher heating and energy costs and expensive repairs to appliances. Scale can also be a source for bacteria to grow, which can be a health concern in drinking water applications. It also removes the already existing scale from pipes and heat exchanger surfaces (descaling effect) and further protects the system from the future formation of scale (scale protection effect).

When hardness levels appear at 25 gpg (grains per gallon) or higher pre-treatment or additional media may be required.  Please consult a specialist for this condition.

Removal of Existing Calcium Deposits

The calcium crystals which are rinsed away by the water cannot attach to any surfaces but, due to the nanostructure of the crystals, they have a function similar to the Crystal Quest® Eagle® Anti-Scale Media. It binds additional calcium to itself and therefore breaks the grid binding structure of the calcium deposits. The result is that even after a short time large pieces of deposits are removed. This process continues until the surface is free from deposits.

Formation of a Corrosion-Preventing Layer

After the old calcium deposits are removed, a 30- to 80-micron thick corrosion-preventing layer is formed. This layer forms because of the reaction of the nano surface of the crystals and the metallic surface of the pipes. This is comparable to the green layer of verdigris on a copper roof. As soon as the protective layer is formed it can no longer grow bigger, but it creates complete protection.

A dosing for permanent hardness may be required as a pretreatment for anti-scale in some hard waters. With an Anti-Scale/Saltless Conditioner, you will totally eliminate the use of salt and wastewater that comes along with backwashing, while still providing your home with comfortable, soft-feeling water. Used as an alternative to salt-based softeners, Eaglesorb ES3 scale control media prevents the negative effects of calcium and magnesium while allowing the positive health benefits to remain.

Anit-Scale media may be required as a pretreatment for anti-scale in some hard waters. With a conditioner, you will totally eliminate the use of salt and wastewater that comes along with backwashing, while still providing your home with comfortable, soft-feeling water. Used as an alternative to salt-based softeners, Eaglesorb ES3 scale control media prevents the negative effects of calcium and magnesium while allowing the positive health benefits to remain.

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.

Important to Know

Pinholes or rust may occur on stainless steel tanks in environments with high humidity, when salt is present or if condensation remains on tank without being routinely wiped down. If your system will be exposed to one of these factors or you are unable to perform the needed maintenance, we recommend a fiberglass tank.

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OUR GUARANTEED PERFORMANCE

42/61

STANDARD


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* All parts, components, and media are Certified