Karcher's largest, most powerful walk-behind scrubber dryer, offering exceptional productivity and ease of use. - Filling of the fresh water tank stops automatically when the tank is full. - Water savings thanks to contra-rotating roller brushes. - Brush head and squeegee are lowered automatically depending on the selected cleaning programme - This machine is configurable. To ensure you have the right machine for your needs, we will arrange for Karcher to contact to discuss set up.