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Crystal Quest Lead Countertop Filtration System

SKU CQE-CT-00164
$130.90

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Crystal Quest Lead Countertop Water Filtration System – Faucet-Connected Lead Reduction Filter

The Crystal Quest Lead Countertop Water Filtration System is a point-of-use drinking water filter designed to sit on the countertop and connect to a compatible kitchen faucet. It is available in single, double, and triple configurations, with housing options in white BPA-free polypropylene or stainless steel. The system uses a 1/2-micron lead and cyst removal carbon block cartridge, with SMART and carbon block cartridge stages included depending on the selected configuration. A diverter valve lets users switch between filtered and unfiltered water at the sink. With a listed 0.3–0.5 GPM rated service flow, this countertop lead water filter is suitable for drinking water use in homes, apartments, offices, and other point-of-use applications.

Countertop Lead Reduction for Drinking Water

This Crystal Quest system is designed for point-of-use filtration at the kitchen faucet rather than whole-house treatment. It provides lead-focused filtration on demand from the countertop, making it a practical fit for kitchens, apartments, offices, and spaces where countertop faucet-connected filtration is preferred.

1/2-Micron Lead and Cyst Cartridge

The lead removal cartridge uses a 1/2-micron carbon block filter designed for lead and cyst reduction. Its listed capacity is 6,000 gallons, with actual performance depending on the detected lead level and influent parts-per-billion concentration.

Single, Double, or Triple Cartridge Configurations

The lead removal cartridge is the key cartridge in the system. The single configuration includes the lead cartridge, the double configuration adds the SMART cartridge, and the triple configuration adds both SMART and carbon block cartridge stages.

White Polypropylene or Stainless Steel Housing

Buyers can choose white polypropylene housing or stainless steel housing. The polypropylene housing is listed as BPA-free, while the stainless steel option provides a different housing material and appliance-style countertop appearance.

Crystal Quest lead countertop water filter system for faucet-connected drinking water

This countertop lead water filter is designed for drinking water applications where compact faucet-connected filtration is preferred. It is a practical choice for homes, apartments, and offices where point-of-use lead reduction at the sink is needed.

Choose the configuration and housing material that fit your filtration needs and preferred cartridge layout. Single, double, and triple layouts offer flexibility, while white polypropylene and stainless steel options support different material and appearance preferences.

Crystal Quest lead countertop water filter single stainless steel configuration

Crystal Quest Lead Countertop Water Filtration System Features & Benefits

  • Lead-focused cartridge: Uses a 1/2-micron lead and cyst removal carbon block filter for point-of-use drinking water filtration.
  • Listed cartridge capacity: Lead cartridge capacity is listed at 6,000 gallons, depending on detected lead level and influent ppb.
  • Countertop installation: Sits on the counter and connects to a compatible kitchen faucet for filtered water on demand.
  • Diverter valve operation: Allows users to switch between filtered and unfiltered water at the faucet.
  • Configuration flexibility: Available in single, double, and triple cartridge layouts depending on selected filtration needs.
  • Additional filtration stages: Single includes the lead cartridge, double adds SMART filtration, and triple adds SMART and carbon block filtration.
  • Housing material choices: Choose white BPA-free polypropylene or stainless steel housing to match material and appearance preferences.

Need help choosing the right lead countertop filter?

TrueStead Supply can help you compare housing material, cartridge configuration, and lead filtration needs.

✓ 1/2-micron lead and cyst cartridge
✓ Single, double, and triple configurations
✓ White polypropylene or stainless steel housing

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Crystal Quest Lead Countertop Water Filtration System Specifications

Brand Crystal Quest
Product Type Lead countertop water filtration system
Installation Type Countertop, faucet-connected
Configuration Options Single, double, or triple cartridge
Cartridge Mapping Single: lead cartridge; Double: SMART + lead; Triple: SMART + carbon block + lead
Housing Material Options White polypropylene or stainless steel
Polypropylene Housing BPA-free white polypropylene
Primary Cartridge Type 1/2-micron lead and cyst removal carbon block filter
Lead Cartridge Capacity 6,000 gallons; depends on detected level and influent ppb
Additional Cartridge Stages Double configurations add SMART filtration; triple configurations add SMART and carbon block filtration
Rated Service Flow 0.3–0.5 GPM
Operating Temperature 40°F–85°F per countertop manual
Replacement Cartridge Details Lead Filter Cartridge CQE-RC-04148; SMART Filter Cartridge CQE-RC-04002; Carbon Block Filter Cartridge CQE-RC-04000 applies on triple configuration.
Water Testing Guidance Lead treatment should be selected and maintained based on water test results and influent lead level.
Water Source Requirement Use only on potable, safe-to-drink cold water; do not install on a hot water line.
Operating Temperature 40°F-90°F
Polypropylene Single Dimensions 5" L × 13" H × 5" W
Polypropylene Double Dimensions 10" L × 13" H × 5" W
Polypropylene Triple Dimensions 15" L × 13" H × 5" W
Stainless Steel Single Dimensions 5.5" L × 13.5" H × 5" W
Stainless Steel Double Dimensions 9" L × 13.5" H × 5" W
Stainless Steel Triple Dimensions 14.5" L × 13.5" H × 5" W
Optional Add-On Washable pre-filtration filter for countertop models

Crystal Quest Lead Countertop Water Filtration System Info

Countertop Manual