The AD series dryer with a removable top module for easy installation and boasts the largest basket volume in its class. Loaded with performance enhancing features, reversing is standard with the AD dryer, as is our patented self-diagnostic microprocessor with our energy conscious, auto drying feature. The AD series dryer is available in gas, electric and steam heat. Capacity range 30lbs, 50lbs, 75lbs, 115lbs, 120lbs & 170lbs