Electrically converted water

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Tennant ec-H2O is a green cleaning technology that electrically converts plain tap water to perform like a powerful detergent without any added chemicals. It uses up to 70% less water than conventional scrubbing methods.

The green cleaning technology features include:

• safe to touch;
• improves productivity by eliminating the need for chemical handling, mixing and disposing;
• NFSI-certified to reduce the risk of slip and fall;
• eliminates the environmental impact of producing, packaging, transporting, using and disposing of traditional cleaning chemicals.

The system works by unlocking the energy stored in the water molecule H₂O. This is accomplished through a special unit that is installed in a Tennant Company floor-cleaning machine.

Inside the unit, two primary steps transform normal tap water into a powerful cleaning solution. In the first step, water passes through electrified screens in the oxygenation chamber, creating highly oxygenated micro-bubbles. In the second step, the oxygenated water is sent through a water cell where an electric current is applied. Flowing out of the water cell is highly charged, acidic and alkaline water with all the attributes of a powerful cleaner. In this state, Tennant ec-H2O is an effective cleaning agent that poses no harm to the surfaces or finishes it cleans, or to people using the technology.

It attacks the dirt, breaks it into smaller particles and suspends it off the floor’s surface — enabling the scrubber’s pads or brushes to easily remove the soil. About 45 seconds after it is created, the cleaning solution returns to plain H₂O. What is left in the recovery tank is just plain water and dirt. In this process, 100% of the water used reverts to neutral tap water and can be handled and disposed of safely.

According to Tennant Company, it is the first in its industry to harness the power of water for cleaning hard-floor surfaces and to use the technology on a mobile platform, such as ride-on and walk-behind floor scrubbing machines.