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Crystal Quest Alkaline Under Sink Water Filter System

Crystal Quest Alkaline Under Sink Water Filter System



This compact, triple stage, Under Counter water filter system fits neatly under your sink. It reduces or removes contaminants such as chlorine & heavy metals from tap water to offer you fresh great tasting alkaline water. It is constructed using white BPA free Polypropylene housing and will provide 10,000 gallons of filtered water (1-3 years, or when the flow of water will automatically either stop or slow down greatly).

This particular filter system features a Alkalizing cartridge that alkalizes the water in addition to filtering it.


15"L x 14"H x 5"W

Filter Cartridge Selection

The replacement filter for this system are;

*When considering installation of an under-sink unit: if current under sink plumbing is hard copper tubing the saddle valve would be used; for flex tubing the T-valve would be required.

*A Leak Detector Smart Valve is recommended for purchase to prevent unknown water line conditions such as high water pressure, lack of pressure regulator, water spiking or hammering, or negligent installation.


Alkalizing Water Filter Cartridge

Water travels through an Alkalizing cartridge with our Ionizer media, containing magnesium & calcium to increase oxygenation & drive the pH higher.

SMART Water Filter Cartridge

Water flows through a bed of media made of a special high-purity alloy blend of two dissimilar metals - copper and zinc (ERA-6500, ERA-9500). ERA-6500 and ERA-9500 are major advancements in water treatment technology that works on the electrochemical and spontaneous-oxidation-reduction (Eagle Redox Alloy®) principles. Chlorine is instantaneously and almost inexhaustibly oxidized.

Water flows through ion exchange resins, reducing heavy metals such as lead, copper, aluminum, and water hardness.

Water flows through granulated activated carbon (GAC). GAC is universally recognized and widely used as an effective adsorbent for a wide variety of organic contaminants, such as chlorine (99.9%), chemicals linked to cancer (THM's, benzene) pesticides, herbicides, insecticides, volatile organic compounds (VOC's), PCB's, MTBE's and hundreds of other chemical contaminants that may be present in water causing bad taste and odors in your drinking water.

All Crystal Quest GAC is a mixed blend of coconut shell and catalytic GAC to address both chlorine, chloramines and these byproducts.

Carbon Block Water Filter Cartridge

Water travels through a 5-micron solid carbon cartridge for removing volatile organic carbon compounds (VOC's), insecticides, pesticides and industrial solvents and traps particles larger than 5 microns including sediment, silt, sand, and dirt.


    • 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)