Whole House Water FiltersSKU CQE-WH-02059A

High Flow Whole House Water Filter

$2,275.00

For larger homes requiring higher flow rates. High Flow Rates: Available in 15, 20, and 35 GPM, catering to homes with multiple bathrooms. Sustainable Solution: Designed with eco-friendly practices to benefit both you and the planet. Health-Focused: Free from harmful BPA, ensuring a toxin-free environment. Versatile Configurations: Options to add water softeners, anti-scale, and oxidation systems for enhanced water quality. Broad Contaminant Filtration: Effectively removes a wide range of pollutants, including chlorine, VOCs, and heavy metals. Optional Magnet: An optional magnet can be included for additional water conditioning. Ease of Use: Simple installation and low maintenance requirements.

Read more
Configuration, Standalone
Flow Rate, 15 GPM (1-3 Bathrooms)
Type, SMART
High Flow Whole House Water Filter, blue media tank with control head between two blue prefilter housings

What’s included?

Included & installation

Your next filters. Already taken care of.
Save 5% 4-5/8" x 20" / Single Subscription · Every 12 months
Save 5% 4-5/8" x 20" / Single Subscription · Every 12 months

Adds selected spares to this order, charged today. Cancel subscriptions anytime.

  • Shop Pay
  • Apple Pay
  • Google Pay
  • Visa
  • Mastercard
  • American Express

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.

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

Guaranteed Performance badge with lion shield

Clean Water Throughout Your Home 

  • Great tasting, healthier water for drinking, cooking, and more
  • Crystal clear ice cubes
  • Flavorful coffee, tea, mixes, and meals
  • Ideal for baby formula, pasta, and soups
  • Great for pet and plant water, aquariums
  • Unlimited pure water supply to your kitchen and bath
  • No heavy cooler bottles to lift
  • Clean water for steam irons, humidifiers, and household cleaning, such as windows

Features

  • Timer Control Valves
  • Heavy duty composite fiberglass tanks
  • High Flow Distributor
  • All brass, motor-driven control valve with fully adjustable backwash cycles
  • Self-adjusting backwash controller
  • Flow controller to limit backwash flow
  • Engineered for commercial & industrial use

It is a well-known fact that people should drink eight glasses of water a day to help maintain a healthy lifestyle. With our High Flow Whole House Water Filters, you get delicious, refreshing, safe, top-quality drinking water.

Our High Flow Whole House Water Filters are engineered for maximum filtration and maximum performance with minimal maintenance.

SMART Water Filter

Water flows through our SMART special house blend of 2 types of coconut-shell GAC (including Catalytic) with 2 types of Eagle Redox Alloys® (9500 & 6500) & anion exchange resin. This blend effectively reduces & removes or reduces heavy metals, chlorine & chloramine, pesticides & herbicides, pharmaceutical by-products & other inorganic substances such as petroleum byproducts. Ceramic and Tourmaline balls to enhance the water and maintain a more alkaline pH. To read about how GAC's work, click here. To read about the ERA® Oxidation/Reduction Process, click here.

Pre-filtration

Water flows through a 20” sediment cartridge that removes sediment, silt, sand, and dirt.

Post-filtration

Water flows through a 20" solid carbon cartridge for removing or reducing volatile organic carbon compounds (VOC's), & any remaining insecticides, pesticides and industrial solvents.

SMART Media Tank

Water flows through our SMART Multimedia, which includes 2 types of coconut shell Granulated Activated Carbons (Standard & Catalytic GAC) infused with our Eagle Redox Alloys®  6500 & 9500, and ion exchange resin to reduce contaminants such as heavy metals, i.e. lead & mercury, chlorine, chloramine, & inorganic products such as herbicides, pesticides, petroleum/pharmaceutical by-products and achieve a balanced pH.

Alkalizing (Eagle) Water Filter

Pre-filtration

Water flows through a 20” sediment cartridge that removes sediment, silt, sand, and dirt.

Post-filtration

Carbon Block

Water flows through a 20" solid carbon cartridge for removing volatile organic carbon compounds (VOC's), & any remaining insecticides, pesticides, and industrial solvents.

Ultrafiltration (UF) Membrane

Water passes through a 20” 0.2-micron ultrafiltration (UF) membrane.

Water flows through a bed of a special blend of calcium carbonate media which will alkalize/ionize and remineralize the water as well as raise the pH level.

Water travels through a special blend of natural mineral and infra-red balls in our Ionizer media.

Eagle Media Tank

Water passes through coconut shell granulated activated carbon (Arsenic-Free GAC). GAC is universally recognized and regularly used as an effective adsorbent for removing or reducing a wide variety of organic contaminants, bad taste, and odors from drinking water.

Water flows through two beds of Eagle Redox Alloy® (ERA® 6500 & 9500) media. Representing a new and unique way of water processing media by its natural process of electrochemical oxidation-reduction and adsorption action, Eagle Redox Alloys reduces and/or removes many unwanted contaminants from water.

Magnet

By including one of our magnet water conditioners with your Eagle system, you can reverse the negative effects of minerals running through your system and reap the benefits of retained efficiency and equipment longevity - without energy costs or chemicals. Our magnetic water conditioner delivers exceptional long-term performance and minimal maintenance, so you enjoy a substantial return on investment.

Water Softener (optional)

Water flows through an ion exchange resin and brine water conditioner.

Salt-Free Anti-scale Water Softener (optional)

Crystal Quest Saltless Water Softener is a new technology which 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 (grans per gallon) or higher pre-treatment or additional media may be required.  Please consult a specialist for this condition.

Benefits

  • Water heater efficiency is increased up to 29%
  • Save up to 70% on household detergents and soaps
  • Soap and shampoo will lather better, resulting in softer skin and more manageable hair
  • Save up to 25% on personal care items such as hair products and shaving cream
  • Up to 30% longer life for washing machines, dishwashers, coffeemakers, humidifiers, water heaters, and household plumbing systems
  • Fabrics will be whiter, brighter, and last up to 33% longer
  • Dishes come clean more easily, without spots
  • Bath and kitchen fixtures will have less soap

You probably have hard water. If left untreated, here is what can happen:

  • The minerals in hard water will cause yellow stains on plumbing fixtures and be deposited as scale, eventually clogging plumbing and shortening the life of appliances like washing machines, water heaters, and dishwashers by up to 30%. Scale deposits not only cut down on the efficiency of these appliances, they cost you money, increasing both energy and maintenance bills.
  • Hard water dulls your hair and dries your skin. Shaving is more difficult in hard water.
  • Hard water can leave unsightly film buildup on glasses and dishes.
  • Hard water leaves a filmy soap ring around bath and kitchen faucets, which makes cleanup more difficult.