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The Hanish Water Whole House Physical
Water Treatment System (WC-4)


The WaterCrest-4 treats for DNA, Pharmaceuticals, Odor, Color, Taste, Scaling, Bacteria, Virus, Cyst, Chlorine, and Chemicals using NO SALT and requiring NO Backwashing.

The WaterCrest-4 has NO moving parts and uses NO Electricity!

Measures: 25” H x 35” W x 9” D

Flow rate: Up to 18 GPM

Lifetime Warranty

Please call for pricing: 414-406-6171


Simply stated: It provides you with cleaner, safer water at a high flow from your faucet!

If you want to know more - The Under Counter System (UTS) powered by the Hanish Water Double Pleated BioGuard technology - Capable of retaining 99.9999% of microorganisms (such as viruses, bacteria & protozoa which can include Cryptosporidium, Guardia Intestinals, Legion Ella, Pseudomonas, Salmonella, E-coli, Mycobacteria,
Aspergillus), Chlorine, Pharmaceuticals, Endotoxins, Metals & DNA.

The Double Pleated BioGuard Technology is an electropositive fibrous filter media with high particle removal efficiency as well as high dirt holding capacity. It’s flow rate is equivalent to, or higher than standard pleated filters rated at 3 microns. The Hanish Water BioGuard+CL Technology’s absolute rating is 0.1 micron, 0.01 NTU at a flow rate of 1 gpm.

Long filter life – Capacity is approximately 15,000* gallons or about 1 year of normal use and is economical to own. *Subject to the make-up of the water being treated.

Comes standard with one Double Pleated Hanish Water BioGuard cartridge. Lifetime Warranty* on housing and 1-Year Warranty on all accessories (*warranty requires annual cartridge replacement)

See what our customers have to say!

Please call for pricing: 414-406-6171

See what our customers have to say!