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Nitrate Under Sink Water Filter System

SKU: CQE-US-00322

🛠️ Easy to Install & Maintain

from $160.90

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Shipping

  • Shipping time: 2-10 days depending on the product
  • Lead time varies based on the items ordered and current order volume.
  • Smaller items (e.g., water pitchers, replacement filters, bath/shower products) ship quickly, usually within 1-2 days.
  • Larger systems (e.g., whole-house systems) have longer lead times of 5-10 business days.
  • Efforts are made to ship all orders as quickly as possible.

What's Included

Nitrate Under Sink Water Filter System: Advanced Water Purification Solution

PRODUCT OVERVIEW

 Transform your tap water with our comprehensive Nitrate Under Sink Water Filter System. This advanced filtration system effectively removes nitrates, chlorine, and harmful contaminants while protecting your home from potential water damage.

KEY FEATURES & BENEFITS:

✦ Superior Nitrate Removal

  • Specialized nitrate-selective media
  • 90-95% nitrate reduction efficiency
  • 3,000 ppm capacity (as CaCO3)
  • Regenerable media for extended life
  • Consistent performance regardless of sulfate levels

✦ Advanced Safety Features

  • Built-in leak detection system
  • Automatic flood-prevention valve
  • Real-time monitoring
  • Protection against installation errors
  • Prevents costly water damage

✦ Multi-Stage Purification System Three powerful filtration stages:

  • Nitrate removal cartridge
  • SMART filter with Eagle Redox Alloy®
  • 5-micron carbon block filter

✦ Comprehensive Contaminant Removal Effectively reduces or eliminates:

  • Nitrates
  • Heavy metals (lead, copper, aluminum)
  • Chlorine and chloramines
  • Cancer-linked chemicals (THMs, benzene)
  • Pesticides and herbicides
  • VOCs and industrial solvents
  • PCBs and MTBEs
  • Sediment and particles

✦ Advanced SMART Filter Technology

  • Eagle Redox Alloy® (ERA-6500/9500)
  • Copper-zinc electrochemical treatment
  • Ion exchange resin
  • Premium coconut shell activated carbon
  • Catalytic GAC enhancement

REGENERATION PROCESS:

  • Mix 2-3 cups salt with 3-4 cups water
  • Soak cartridge for 1-2 hours
  • Rinse in tap water for 1-2 hours
  • Simple reinstallation
  • No initial regeneration required

IDEAL FOR:

  • Areas with high nitrate levels
  • Well water systems
  • Agricultural regions
  • Homes with infants
  • Health-conscious families
  • Anyone concerned about nitrate exposure

VALUE PROPOSITION:

  • Long-term cost savings
  • Regenerable filtration media
  • Minimal maintenance required
  • Enhanced water safety
  • Better-tasting water
Key Features
  • Advanced Arsenic Filtration System
  • High Performance and Long-Lasting Filtration
  • Durable Build and Reliable Operation
  • Enhanced Safety with Optional Flood ProtectionEasy Installation with Essential Components



Specifications
Dimensions

Single : 5"L x 14"H x 5"W
Double : 10"L x 14"H x 5"W
Triple : 15"L x 14"H x 5"W

Operating Specs

Connection Size : 1/4"
Min Operating Pressure : 20 psi (pounds per sq. in.)
Max Operating Pressure : 60 psi (pounds per sq. in.)
Min Operating Temperature : 40° F
Max Operating Temperature : 90° F
Max Flow Rate : 0.5 gpm (gallons per minute)

Product Manual

Undersink Manual.pdf

Replacement Cartridges
 
Which cartridges are in my system?

 

Product Name

Single

Double

Triple

Carbon Block Filter Cartridge (2-7/8" x9-3/4”) CQE-RC-04000

No

No

Yes

Nitrate Filter Cartridge (2-7/8" x9-3/4”) CQE-RC-04007

Yes

Yes

Yes

SMART Filter Cartridge (2-7/8" x9-3/4”) CQE-RC-04002

No

Yes

Yes

Health Benefits
  • Recommended Leak Detector/Flood-Prevention ValveDue to numerous unpredictable circumstances including installation errors, flood damage is subject to occur without a leak-detector valve. Our recommended leak detector/flood-prevention valve will allow the water system to be flood-proof.
  • Installs neatly under the sink.
  • Comes with a beautiful faucet and all necessary installation hardware.
  • Conveniently provides 10,000 gallons of water (1-3 years, or when the flow of water will automatically either stop or slow down greatly.) Great for homes, apartments, or office use.
  • When considering installation, if the current under sink plumbing is hard copper tubing the saddle valve would be used; for flex tubing, the T-valve would be required. While ordering a prompt will require that an installation valve is specified in order to progress through the order entry screen.

OVERVIEW

Eco Friendly

Eco Friendly

Protecting our planet through sustainable practices.

BPA Free

BPA Free

Toxin-free products that prioritize your health and the environment's well-being.

ISO Certified

ISO Certified

Product quality, customer satisfaction, and improvement for a better tomorrow.

Made In USA

Made In USA

supporting domestic jobs, and contributing to our nation's economic growth.

Free shipping

Shipping is FREE on all US orders

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30 days, hassle-free returns