The Hotjet III trailer-mounted water jetter from Hot Jet USA features 20 gpm of hot or cold water at 3,850 psi and runs on two 35 hp Vanguard engines. It is designed to clean lines from 2 to 24 inches in diameter. Features include a wireless remote with a range of up to 300 feet, 500 feet of 1/2-inch hose, 300 feet of 3/8-inch hose and 100 feet of sanitary hose; 1/4-inch line is included for laterals. The jetter is available with a 300- or 660-gallon water tank and a 5- by 14-foot tandem axle, diamond-plate trailer. 800/624-8186; www.hotjetusa.com.