With the surface cleaner T-Racer T450 can be large areas outdoors, splash-free and compared to the cleaning with a jet pipe approx. 50% faster clean. The reason for this is the twin-jet rotationsarm for a large dirt removal. The additional power nozzle, can be conveniently via a foot switch to be activated, also allows an effective corners and edge cleaning. In addition, the T450 via a special protective grille, the cleaning of Japan Garden and other gravel surfaces. By adjusting the nozzle distance for cleaning object, the pressure can be adjusted according to requirements. This allows both hard surfaces such as stone and concrete, as well as more sensitive surfaces such as wood can be cleaned. By the so-called hovercraft effect is the T-Racer is particularly easy to maneuver. And even vertical surfaces such as, for example, garage doors can be thanks to a convenient handle in the Nu clean. The Surface Cleaner T-Racer T450 is suitable for Karcher Home & Garden high pressure cleaner class K4-K7.