Omcan Wood Burning Ovens Specifications: Omcan GX-D (31313) Wood Burning Oven, large size, stainless steel shelf. The use for this oven is unlimited and will cook any food to perfection with the added bonus of smokey flavors of the natural timbers. For best results only natural hard woods should be used as they generate the most heat and burn cleaner. Aprox. 2" thick ceramic fiber insulation. Getting your oven to temperature takes about 15 to 20 minutes. Temperature is controlled by the sliding grill on the fire box. The oven chamber size is 11-1/4"H x 36-1/4"W x 18.5"D. The firebox chamber size is 9-1/2"H x 38-1/2"W x 16"D. For outdoor use only. Oven: 31.5"H x 46"W x 19"D. Overall height: 72"H (96" with optional stand, sold separately). 180 days parts & labor warranty.