Stainless steel front. Quality construction. Twin 42" x 32" x 1" cordierite hearths. Energy efficient design. 300-650 degrees F range. Space saving design - only 50" wide. Stackable for double cooking capacity. One year parts and labor warranty. Power - gas or electric. 20-gauge cold-rolled top and sides with a 14-gauge base. Removable crumb tray for easy cleaning. Two 42" x 32" x 7" decks in one oven. Holds twelve 12" pizzas, eight 16" pizzas, or six 18" pizzas. Floor space: 51"W x 42"D x 58"H. Gas: maximum 60,000 BTU input. Electric - 220V single phase. 3/4" Female gase pipe connection in back. 5" deep flue box in back.