Our economical touch free carwash models appeal to customers with specific fleet or industrial cleaning needs. Our Karcher and Istobal touch free carwash rollovers feature whisper-quiet soft foam plus the industry’s best full vehicle contouring high pressure automatics. The Istobal Plus line of rollovers allow owners to select and adjust the wash programs to suit each day’s situation by simply touching a key, offering faster speed at peak times or standard speed for normal days. For the highest quality touch free carwash system, choose ICS.