Bissell Big Green Professional Carpet Cleaner Machine, 86T3 Extra-large DirtLifter PowerBrush for deep scrubbing action Heavy-duty suction power aids in fast drying time.Cleans on the forward and backward pass for reduced cleaning time and dries faster than the leading competitive rental carpet cleaners Two large tanks for full-room cleaning Professional formulaincludes a trial-size BISSELL professional formula 5-year limited warranty