The DAPPER Commercial Cordless Walk-Behind Floor Scrubber is built to handle the demands of commercial floor cleaning operations. With a 20 in. brush width and 31.5 in. squeegee, this commercial walk-behind floor scrubber and auto scrubber covers wide cleaning paths in a single streak-free pass for maximum efficiency. The dual 14.5-gallon solution tank and 17-gallon recovery tank mean fewer refill stops during extended cleaning rounds, keeping your crew productive across long commercial shifts. Heavy 66 lb. brush pressure paired with a 200 RPM motor cuts through grease, dirt, food spills, and heavy traffic grime. Strong 170 kPa suction and 500W vacuum motor leave floors dry in seconds. Powered by a 24V / 85Ah lithium battery with up to 4 hours of run time, this self-propelled commercial floor cleaning machine reduces operator fatigue while delivering impressive coverage of up to 27,000 square feet per hour. Automatic smart features include solenoid water control, automatic brush loading, auto squeegee lift, eco-mode, and an LED control panel. Intuitive 1-button start, ergonomic controls, and a quiet 60 dB operation make training straightforward. Designed for janitorial crews, facilities teams, retail stores, schools, hospitals, hotels, warehouses, and large commercial spaces - this scrubber handles tile, vinyl, laminate, sealed concrete, polished stone, and other commercial hard floors. Backed by a 2-year DAPPER manufacturer warranty.