Large solution capacity in a minimum external space. Extensive running time, large battery compartment. Solution control with automatic stop. Brush control with delayed automatic stop. CFS (Center Flow System) solution distribution from brush center. CWS (Constant Weight System) ensures maximum scrubbing results. High quality/high performance vacuum motor. On board charger. Large solution capacity in a minimum external space. Extensive running time, large battery compartment. Solution control with automatic stop. Squeegee width: 32"; No of brushes: 1 (disc). Solution/Recovery Tank: 10 Gal./13 Gal.