Self-cleaning floor

Floor of a public toilet in Germany, designed to be cleaned automatically

A self-cleaning floor is a surface that has the ability to clean itself without external action. This is usually accomplished through automated pods set to dispense water regularly, but can also be accomplished through the use of materials that naturally reduce pathogens. Such floors are designed to stay hygienic with little maintenance, and are most often installed in places that require constant maintenance and cleaning, such as hospitals and washrooms. In Europe and a few African countries, many ceramic tiles and sanitary ware manufacturers have products on the market with self-cleaning features.[1]