Cuzn Wide Spectrum Whole House & Salt-free Softener for City water 600,000 gal. Capacity

$999.95 USD $850.00 USD SAVE 15%
Drink in good health! Enjoy pure, delicious water throughout your entire home. The WHCC-35 is a robust filtration system capable of filtering at up to 12gpm with virtually no drop in water pressure. The WHCC-35 is a great choice for homes large homes, greater the 3,800 square feet and 4+ Bathrooms.



Capacity: 600,000 gallons
Tank Dims: 10D” x 35H”
Max PSI: 125
Max Gallons per Minute: 15gpm
PSI Loss: less than 1psi
10 Year Warranty on Housing
90 Day Money Back Guarantee 

All components & media are NSF Certified

Ships from manufacturer. Please allow additional processing time. Choose cheapest shipping method. Product will ship by Ground Shipping.

Features and Benefits
  • Provides pure, delicious water without removing essential minerals
  • Virtually no drop in water pressure
  • Maintenance Free, Requires no electricity
  • Bacteriostatic! Prevents the growth of bacteria, mold & algae
  • All components & media are NSF Certified
  • Filters many types from your water source including chlorine, lead, heavy metals, trihalomethanes (THM’s), disinfectant by products (DPBs), sulfur, iron, hydrogen sulfide, herbicides, pesticides and many types of pharmaceuticals
  • Earth Friendly! Biodegradable or recyclable filtration media, waste water free, electricity free, chemical free, salt free & refillable housing
Additional Info

About CuZn’s WHCC-35  patented Dual Media filtration process:

The WHCC-35 Wide Spectrum model’s process begins with a Micro Sediment Pre-Filter (model#FHBB-101) to remove any physical, insoluble particles out of the water (even though your water runs clear, you will be amazed by how much dirt & grime this filter captures).

The main tank system utilizes CuZn’s proprietary reticulated KDF-55 & acid washed coconut shell carbon filtration media, a powerful combination that targets both organic contaminants & inorganic contaminants. 

The Reticulated KDF-55 Filtration Media Stage is a remarkable REDOX media (oxidation/reduction), representing a new and unique natural process of electrochemical oxidation/reduction and adsorption action. KDF-55 targets the dissolved inorganic contaminants (up to 98% of soluble cation heavy metals including mercury, lead, chromium, cadmium, etc.).

Powerful KDF-55 redox media produces an ORP Shift of -300mV or more, creating bacteriostatic environment that prevents the growth of bacteria, mold & other microbial contaminants.

KDF-55 also prevents corrosion and eliminates scale by transforming hardness minerals into crystalline structures that do not adhere to plumbing & appliances (learn more in the What is Salt Free Softening? section below).

Acid Washed Coconut Shell Carbon is an adsorbent media that target the volatile organic compounds (chlorine, THMs, disinfection by products, herbicides, pesticides, etc). Coconut shell carbon has dramatically higher porosity than alternative sources of activated carbon and is the most effective form of activated carbon for water treatment applications.

What is Salt-Free Water Softening?

Salt Free Water Softening & Scale prevention! Unlike traditional salt based water softeners, CuZn Salt Free Systems won’t make your water feel slimy, have hair flattening effects, strip beneficial minerals or add salt to your water. If you have 8 grains of hardness or more, consider one one of our High Hardness Systems. 

Our technologically advanced salt free Anti-Scale Medias are an innovative solution that prevents all of the negative effects of calcium and magnesium, while allowing the positive health benefits to remain by not removing the calcium and magnesium. Within a water system, calcium and magnesium can adhere to plumbing and water appliances by forming crystalline scale structures. Untreated, these minerals become hard, interfere with heat transfer and eventually cause loss of water flow and pressure. Untreated hardness can increase your home’s energy bill up to 20%!

KDF reshapes these hardness ions so they cannot adhere to each other or to the inside of plumbing. Instead the calcium and magnesium ions remain soluble in the water, thus preventing scale while adding life to the water.

Scale Transformation

*In some cases harsh detergents, high in chlorine/bleach or phosphates can cause mineral like deposits to form on dishes. To avoid this issue use Jet Dry or similar product, reduce the amount of harsh detergent used or best of all – Use an Eco Friendly brand

How do I know when order a replacement filter?:

Replace the WHCC-35 every 600,000 gallons or 5 years, whichever comes first:

Check your water bill to calculate how much water your home uses every year

  • FOR EXAMPLE: If use around 5,000 gallons a month, multiply (5,000) times (12) and you’ll find that your using roughly 60,000 gallons a year.