Selecto's Hollow Carbon
vs. regular Carbon Block

(Used in Contamin-Eater Whole House Water Filters and Legacy Point-of-Use Water Filters and
PureCool water cooler and water crock filters.)

IN THE CARBON BLOCK FILTER, THERE IS AN INCONSISTENT WATER FLOW, INDICATED BY A LARGE BUBBLE PATTERN AND A HIGH PRESSURE DROP.

In Chlorine reduction and Nitrogen dispersion tests by an independent USA lab, a leading competitor's filter cartridge (Left) was matched with our Hollow Carbon Filter cartridge (Right).  This cartridge is integral to the entire SMF line of Water Filters.   RESULTS CHLORINE REDUCTION: EXTRUDED (COMPETITOR) 40,000 Gallons HOLLOW CARBON (OURS) 200,000 Gallons

IN THE HOLLOW CARBON FILTER, THERE IS A CONSISTENT WATER FLOW. INDICATED BY A SMALL BUBBLE PATTERN AND A VERY LOW PRESSURE DROP.

Selecto Scientific, the supplier to ezClearwater.com, focuses it's research and development on current and future water contamination issues.  Hollow Carbon technology is the next generation in filtration technology.  Hollow Carbon (or High Porosity Carbon)  is a proprietary thermal treatment of activated carbon that creates a surface structure with free oxide surface and unique porosity structure.

Removes over 99% of water contaminants.

Provides High Flow Rate with nearly zero pressure drop
          * Competitive brands drop 8-10 psi.

Lasts about 10 times longer than traditional carbon filters.

Replace cartridge only once per year.

Our SMF filters are certified by NSF to have the highest capacity for chloramine and chlorine reduction than competition. It is exclusive in the filtration industry for many applications in gas, air, and water purification.

for Your Whole House

Legacy
for Under the Sink, Water Coolers, RVs

PureCool™
for Water Coolers with Bottles

Simply The Best Value for Your Dollar!

PURE DRINKING WATER