Contractor-grade surface cleaner with high quality and cleaning performance. Powerful, efficient and reliable. It can be used for high pressure cleaning of driveways, concrete floors, parking lots, warehouses, garage floors, decks, and much more. Easy to handle frame designed for less operator fatigue. Very low wall clearance, cleans right up to the wall. Solid tube corrosion resistant arm. 4,000 PSI. Max temp 212°. 8 GPM.