The Karcher HDS 5/11 U is a compact hot water (80deg) high-pressure cleaner which features a 3-piston axial pump and air-cooled 2-pole electric motor. The machine allows for easy transportation and storage thanks to its low weight, compact upright design and large diameter wheels, and is small enough to be transported in a typical estate car. With simple OFF-COLD-HOT operation, the 5/11 U is the perfect machine for light duty cleaning tasks only where time is of the essence.