Karchers BR 30/4 C Scrubber/Drier eliminates the hassle and safety risks associated with floor mopping in public areas. As easy to use as an upright vacuum cleaner, the BR 30/4 C thoroughly cleans and dries floors in a single pass, and can also be used for deep cleaning. Using a BR 30/4 C is faster, easier, more hygienic for operators, and safer for the public than mopping. Floors are instantly clean, safe and useable. The 4 liter clean and dirty water tanks are fully removable, easy to clean and refill. The roller brush and squeegees can be removed and replaced without tools.