• Exclusively designed for commercial cleaning applications • UL approved for commercial use • Meets OSHA specifications for commercial use • Manufacturer’s one-year parts/labor warranty for commercial use Six carpet height settings, wide protective vinyl bumper, large easy-roll rear wheels. Heavy-duty top fill “shake out” cloth bag, 12" cleaning width. 7.0 amp commercial grade motor. 50-ft., three-wire grounded cord. Unit wt. 16 lbs. Shpg. wt. 18 lbs.Chrome steel ball bearing brush roll, with replaceable bristle strips. Lifetime lubricated.