Stainless steel front. Stone 52 x 36 x1 cordierite hearth. Energy efficient. 300 650 degree F range. Space saving design only 61 wide. Stackable see CW 200 model below. One year parts and labor warranty. Natural gas or LP. 34 female gas pipe connection in back. Floor space 61W x 46D. Capacity ten 9, eight 12, or four 17 pizzas. Maximum 75,000 BTU input. Oven deck is 52W x 36D x 9H. Removable crumb tray. 16 gauge cold rolled top, and 18 gauge sides with a 12 gauge base.