SUNMAX Auto Floor Scrubber Dryer, 22" Walk-Behind Commercial Cleaning Machine, 14.5-Gal Tank, Self-Propelled with Speed Control, 29.2V LiFePO4 Lithium Battery

Self-Propelled with Speed Control – Drive/Reverse buttons and adjustable speed knob let the scrubber move forward or backward automatically, reducing operator effort and improving maneuverability. Convenient knob on the control panel lets you set the pace, from slow precision to fast coverage.

29.2V LiFePO4 Lithium Battery – Long-lasting battery provides up to 5 hours of runtime, 3.5 hours fast charging, and superior durability compared to lead-acid alternatives.

Wide 22" Cleaning Path – Cleans up to 36,000 sq. ft. per charge cycle, ideal for warehouses, schools, gyms, offices, and retail spaces.

Dual Tank & Quick-Dry System – 13-gallon clean water tank and 14-gallon recovery tank keep fresh and dirty water separated. 31" quick-dry squeegee with high-efficiency suction system leaves floors dry and safe immediately.

Commercial-Grade Durability – Rugged steel frame, corrosion-resistant materials, and intuitive controls ensure long-term reliability and easy operation for any staff.