Adcraft's roller grills are constructed of 304 stainless steel and come with a high torque motor that provides a long life and low maintenance. This 7 roller unit allows you to cook 18 hot dogs at one time has controls that allow you to operate the front and rear rollers independently for more control. It's a must have for any concession, convenience store, or restaurant that wants to add a great little profit center that doesn't cost much and takes up minimal space. An acrylic sneeze guard (RG-07/COV) is available to keep your cooked food safe while on display. Overall dimensions are 8"H x 22.5"W x 12"D. 120V, 560W, 4.6 Amps. NEMA 5-15 plug. CE and NSF approved.