Recommended for customers who:

• Prefer the taste of de-mineralized water.
• Require water without the minerals.
• Have high TDS or salinity in their water.
• Have an immune deficiency.

WA-2!’s 5-stage reverse osmosis purification system removes 99.7% of contaminants from municipal tap water including sediments, chlorine, and odors. More harmful contaminants like bacteria, viruses, cryptosporidium, giardia, and e-coli are also eliminated with ProGuard.

Here’s how.
Molecules are forced through a semi-permeable membrane and the contaminants are flushed down a drain, directing only pure water to the cooler for consumption.

The pore size diameter of the ProGuard membrane is .0002 micron, effectively blocking bacteria and cysts that range from 0.2 and 10 microns in size.
Viruses range in size between 0.02 and 0.5 micron. At 100 to 2,500 times larger than the holes in the membrane, even the smallest viruses are blocked through WA-2!’s ProGuard system. Imagine a giant gray whale attempting to fit through a 1 inch mesh fish net. This is similar to what a virus endures with ProGuard.

A WA-2! technician will install your ProGuard system in less than 2 hours. It can be placed anywhere for convenient access and can accommodate multiple coolers.

At work or at home, the system is installed close to a water source, with the dispensing cooler placed up to 300 feet away. A CSA approved water line - similar to a computer line and hidden to the eye - links the ProGuard system to the cooler.