Improve productivity, health, and safety with innovative floor cleaning technology
In the cleaning business we’re always looking for ways to clean more efficiently, do it at a lower cost, and never sacrifice results. With new technologies in detergent-free cleaning you can do all these things—and, at the same time, demonstrate your commitment to sustainable cleaning practices and improved safety.
The latest technology in detergent-free cleaning from Tennant is ec-H2O NanoClean™ technology that electrically converts water into an innovative cleaning solution that cleans effectively, saves money, and reduces environmental impact compared to daily floor cleaning chemicals.

Scrubbers equipped with the ec-H2O NanoClean utilize electrically converted water to promote the cleaning power of the solution without the use of chemical detergents. This converted water is created by an onboard e-cell and contains millions of very tiny microscopic bubbles known as nanobubbles.
Working with university scientists around the world, Tennant Company has established that it is these nanobubbles that provide the cleaning power in ec-H2O NanoClean. ec-H2O NanoClean has been shown to clean a wide variety of soils including typical daily soils as well as more stubborn soils like food greases, road salt, and more.*
In addition to the outstanding performance, ec-H2O NanoCleancan creates savings by:
REDUCING COST
Delivers cost savings and productivity gains by using less water, which means less empty-fill cycles, significant chemical and labor cost savings, and simplified operation and maintenance
ENHANCING FACILITY IMAGE
Effectively removes typical daily soils as well as more stubborn soils like food greases, road salt, and more without leaving chemical residue.*
IMPROVING HEALTH AND SAFETY
Certified by the NFSI (National Floor Safety Institute) to improve floor traction and reduce the risk of slip and fall accidents.
MINIMIZING ENVIRONMENTAL IMPACT
Reduces the impact of cleaning operations on the environment in seven key categories according to a third-party study by EcoForm.
See it in action at www.tennantco.com/ec-H2O_NanoClean
* ec-H2O NanoClean technology is not suitable for all soils, including heavy concentrations of fats and oils. Depending on the type of soil, conventional chemical cleaners may be required.