This Panasonic Commercial Upright Vacuum Cleaner features a 9 Amp Commercial Motor with capped motor for added protection with a Bypass Value that prevents motor damage in case of a clog in the system. A 50 Foot Commercial Cord, 12-inch Cleaning Path, Automatic Height Adjustment and Active Edge Cleaning make short work of any cleaning task. Panasonic's Micron Filtration System precents lung damaging particles from being exhausted back into the air.