The 900SS Series hot-water pressure washers deliver 4 gpm @ 2,000 psi. The units have quick disconnect nozzles with color-coded heads for easy changing between 0-, 15- and 40-degree spray patterns. The machines feature a belt-driven motor; industrial motor and overloads; and a stainless-steel, variable pressure, dual-lance wand. The high-pressure hose is 50 feet in length.