AC2 BLOW Double Self Vacuum Professional Mtm Hydro. Vandal-Proof Doors and Locks. Programmable Cycle time. Manual Start on Demand. Abs Cover, Resistant to UV Rays. Integrated Electronic Control Board. 2 Configurations for Vacuum Hose Outlet: left and right. Front and Rear cover panels easy to remove for maintenance operations. New Stainless Steel Bins. Air Blowing included. Does not require a compressed air connection. Car Wash Equipment Line. Car Wash Use.