The commercial and industrial vacuum cleaners used in thousands of retail stores, hotels, motels, hospitals, offices and fine institutions, including the New Orleans Museum of Art. It's perfect for every commercial and industrial cleaning use. Vacuum cleaner moves easily from carpet to hard surfaces. Includes one year commercial warranty. Casual Corner, The Windsor Court (Rated the #1 hotel in the world.), Westin Innisbrook, Sheratons, Marriots, Trump Taj Majal, Diplomat, Omni Royal Orleans, Plaza, Ramada, Quality, Red Roof Inns, Ritz Carlton, and many others have switched to ORECK top-fill upright commercial vacuum cleaners because they are Light, Fast and Strong!