Crystal QuestFluoride Removal Refrigerator In-Line Water Filter System

4.7
Usability3.9Social5.6

21st of 22 we've scored in Specialty

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3.9
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A single-purpose fluoride cartridge in a standard inline housing, for refrigerator and ice maker lines.

$119

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SKU: CQE-RF-00704 Category: Brand:

Usability

Usability

Usability Score
One Cartridge, One Job, One Hundred Nineteen Dollars

This is the stripped version of the refrigerator inline system: the fluoride cartridge alone, no redox alloy, no ion exchange resin, no carbon block, at the same 119 dollars as the seven-stage model beside it. That pricing makes the choice obvious in almost every case, because the seven-stage version costs nothing extra and handles chlorine and chloramine that this one does not touch. The narrow build only makes sense on water that is already carbon-filtered upstream and needs fluoride reduction added at the fridge. Crystal Quest names the media honestly and offers aluminium oxide as an alternative on request. There is no certifier listing, no published replacement interval, and at this price it is hard to recommend over its own sibling.

PROS
  • Quick-connect fittings for quarter-inch copper or plastic tubing
  • Aluminium oxide fluoride media available on request as an alternative to bone char
  • Fits water fountains, coolers, coffee makers and ice machines, not just refrigerators
  • Standard ten-inch housing so the cartridge is not proprietary
  • Assembled in the USA
CONS
  • Costs the same as the seven-stage version of the same system, which is strictly better
  • Fluoride media alone does not address chlorine or chloramine
  • No NSF, IAPMO or WQA listing under the Crystal Quest name
  • No published replacement interval, only a fluoride ppm capacity
  • One-year limited warranty and filter media cannot be returned

A single-cartridge inline system for refrigerators with ice makers or water through the door, also usable on water fountains, coolers, commercial coffee makers and ice machines. The cartridge holds fluoride charcoal granulated activated carbon, with aluminium oxide available on request. High-pressure quick-connect fittings suit quarter-inch copper or plastic tubing, with a three-eighths conversion package available.

Social Scores

Social Scores

Social Score

Brand-level throughout. The refrigerator inline line has no coverage of its own on any surface, so every pool below falls back to brand scope and is scored down for the distance. The review widget on crystalquest.com is the manufacturer own collection and is not scored.

Additional information

Specification: Crystal Quest Fluoride Removal Refrigerator In-Line Water Filter System

Water Filtration Specifications
Certifications

Not certified

Contaminant Removal

Arsenic, Fluoride, Taste and Odor, Lead

Filter Lifespan / Capacity

Not published

Flow Rate / Water Pressure

Under 5 GPM

Connection Size

Point of use fitting

Filtration Type

Granular Activated Carbon

Housing Material

Not specified

General Specifications
Warranty

1 Year

Dimensions

6.5 x 6.5 x 14.25 in

Weight

5 lb

Country of Origin

USA

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