Cleaning has never been easier! The CleanFreak Performer 20 and the Viper SN18WD make quick work of your most mundane chores. The 'Performer 20' is truly a work horse, easily cleaning a 30,000 square foot facility on a full charge. This machine is perfect for small to medium sized cleaning applications. Great for warehouses, medical facilities, and schools. The Viper has an 18 gallon tank and a 50 foot power cord to let you clean large areas easily! Engineered to withstand heavy, daily use in schools, office buildings, medical facilities and other commercial applications. Don't miss out! Place your bids today!!