This pressure washer surface cleaner is designed to clean large flat surfaces quickly and evenly with a 15" cleaning path and dual rotating nozzles. Its stainless steel construction, 4-wheel design, and splash-reducing brush help improve durability, mobility, and user comfort during cleaning. The unit supports up to 4000 PSI and connects with a standard 1/4" quick connector for easy setup. It is suited for cleaning concrete, patios, decks, driveways, sidewalks, and garage floors. Professional accessories are included to help with assembly and maintenance.