Mini Whole House Water Filter, Fluoride Removal (2-4 GPM | 1-2 people)

SKU CQE-WH-20021A-S

$523.80 SKU CQE-WH-20021A-S

Slimline Whole House Water Filter for Fluoride Removal.

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Configuration, Single
Port Size (inlet/outlet), 1"
Include Stand, With System Stand

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Spot-Free Car Wash Filter, single white slim housing on white system stand, front view

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.

This item ships free

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.

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.

Mini Whole House Water Filter, Fluoride Removal (2-4 GPM | 1-2 people)

Description

Water Travels Through Multiple Stages of Filtration

Fluoride Removal Water Filter Cartridge

  • Water flows through a fluoride reducing mineral cartridge containing our Eagle Activated Charcoal Fluoride Removal Media specifically designed to have a high affinity for Fluoride, Lead, and Arsenic. It removes metals through a mixture of adsorption and chemical reaction with the media; therefore, the elimination is not reliant on ion exchange. It has a uniform particle size, is physically stable and can be used over a wide pH range. Also effectively removes lead and arsenic. In addition, we add our media, ERA® 6500 & 9500 to prevent bacteria growth.

SMART Cartridge

  • Water passes through coconut shell granulated activated carbon (Arsenic-Free GAC™). GAC is universally recognized and regularly used as an effective adsorbent for removing a wide variety of organic contaminants, bad taste, and odors from drinking water.
  • Water flows through the ion exchange resin, reducing heavy metals such as lead, copper, aluminum, and water hardness.
  • Water flows through a bed of media made of a special high-purity alloy blend of two dissimilar metals - copper and zinc (Eagle Redox Alloy® 6500 and Eagle Redox Alloy® 9500.)
  • Water flows through Ceramic and Tourmaline balls to enhance the water and maintain a more alkaline pH. 

Carbon Block Cartridge

  • Water flows through a premium, solid carbon filter cartridge for removing volatile organic compounds (VOCs), insecticides, pesticides, industrial solvents, and more.

Which cartridges come in my system?

Configuration
Single Double Triple
Fluoride Removal Filter Yes Yes Yes
SMART Filter No Yes Yes
Carbon Block Filter Cartridge No No Yes

 

Determining Whole House Water Filter Size

If you have a high level of contaminants or a larger number of residences, you should consider a larger unit that offers more media for more contact time. We have provided a basic suggestion but keep in mind the contaminant level. If you would like to speak to a member of our team to discuss your specific water needs, please call us. 

Additional Product Options

  • Leak Detector Valve: Used to detect a water leak within a water filter system and shuts down the water supply to prevent flooding.
  • 12 GPM UltraViolet 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.
  • Floor Mount Stand: This stand is a lightweight, powder coated aluminum frame to increase the durability of these systems. This will allow you to place the system anywhere and not drill any holes into the wall. 
Whole House Compact w/Stand