Full X 4.0″ W/Internal & External Supports. This pan is made of food grade 301 stainless steel. All supports are also made of the same 301 stainless steel material. Available in single and double bend configurations. This pan has a capacity of 14 quarts. Pan Dimensions are 20 3/4″ x 12 3/4″ x 4″. With the Control Box on top, it measures 6 3/4″ high.The unit shown with molded cord end installed.