BISSELL BigGreen Commercial BG-CC28 Extra Wide Vacuum Cleaner, 28" Cleaning Path, 36.5" Height, 29" Length, 36" Width28" Wide area vacuum cleaner with 5 8 horsepower, 8. 5 amp universal motor is bigger than typical upright vacuums and better suited for cleaning large spaces Handle adjusts to five height positions for comfort and safety; Lowering the brush roller low enough to the carpet will pick up the dirt. Brush rolls turn at 3,500 RPM; chevron bristle pattern moves debris toward vacuum inlet for cleaning; folds for storage Extruded roller brush enables vacuuming