Scrubber Style Walk-Behind Deck Style Disc Cleaning Path 28 in Power Source 150 Ah Battery Solution Tank Capacity 10.5 gal Recovery Tank Capacity 13 gal Brush Motor 0.4 hp Brush Speed 155 RPM Sound Level 74 dBA Cord Length Cordless Max Brush Pressure 69 lb Max Productivity 12 079 sq ft/hr Features Low-Tank-Level Indicator Light No-Tool Brush and Squeegee Blade Replacement Self-Propelled For Use With Hard Surface Flooring