Hanna’s Metrowash™ packs the power and efficiency of a conveyor system into a smaller package. The Metrowash can process up to 85 cars per hour and fit a building as short as 40 feet (12.2 meters) long. It is configured for quick and easy installation and low maintenance costs. The Metrowash features mitter curtain washers to minimize the potential for vehicle incident. The Metrowash is the easiest investment decision you’ll make. Plus, operators appreciate how simple the system is to operate.