Save with Auto-Ship

Get the product you need, exactly when you need it, delivered right to your door. No more searching for the right part number, we've got you covered. Plus, you'll save $$ on every order and shipping is on us. Learn more

Save Money

Free Shipping*

Choose Frequency

*Free Shipping available in the contiguous US

CQE-US-00316 Crystal Quest Undersink Double Fluoride Filtration System

Price $173.99 List Price Price $248.99 Save 30%
Availability: Discontinued - Free Shipping
Special Order Item

  • Installs under and fits most standard sinks.
  • Reduces fluoride, in addition to lead, arsenic, dirt, bacteria and more.
  • Provides great tasting drinking water up to three years after installation.
See more product details
For one to three years after installing easily onto most standard sinks, the CQE-US-00316 Crystal Quest undersink double fluoride filtration system will significantly reduce impurities that can impact the taste and quality of your drinking water, including lead, arsenic, E. Coli, Giardia, and of course, fluoride. Durably built with seven unique filter stages that make this one of the most powerful undersink systems available today. A genuine OE system. Get the undersink filtration system you need to reduce fluoride and a whole host of other impurities by ordering the CQE-US-00316 Crystal Quest double fluoride filtration system today!
Package Qty1
Used In BrandsCrystal Quest
Manufacturer's IdCQE-US-00316
Actual Size (in)14 inches (height) x 10 inches (length) x 5 inches (width)
Actual Size (cm)35.56 x 25.4 x 12.7
Operating Pressure (psi)20 - 60
Operating Temperature (°F)40 - 90
Operating Temperature (°C)4.4 - 32.2
Flow Rate (gpm)0.3
Flow Rate (lpm)1.14
IncludesFilter system, fluoride reduction filter cartridge, 6 stage Eagle Redox filter cartridge, faucet, filter wrench, installation hardware

Reduced Contaminants

The CRYSTAL-QUEST-CQE-US-00316 reduces the following contaminants:

  • Arsenic
  • Bacteria
  • Bad Taste and Odor
  • Chloramines
  • Chlorine Taste & Odor
  • Cryptosporidium
  • Cysts
  • E. Coli
  • Fluoride
  • Giardia
  • Lead
  • Rust and Corrosion
  • Sediment
  • Silt

The CRYSTAL-QUEST-CQE-US-00316 is comparable with the following part numbers


The CRYSTAL-QUEST-CQE-US-00316 fits the following model numbers


Installation Guide


    Reset Instructions