This means no more sticky residue left on your carpets after the cleaning as the two suction nozzles coupled with the two separate revolving brushes work harmoniously to eliminate even the toughest of stains. Also included are two separate, easy to operate water tanks. The clean rinse function eliminates sticky soap scum immediately after use. The long, 8 foot hose and upholstery tool lets you give your upholstery that clean new sparkle. Plus the 32-foot chord creates and extra large cleaning radius. 3 Year Factory Warranty