Use the upper oven, the lower oven, or BOTH at the same time! Perfect for smaller meals or sides when one oven just isn't enough. Modes: air fry, bake, roast, toast, broil, pizza, grill, dehydrate, warm and reheat. Heats from 150–450° F. 60-minute timer (up to 12 hours for dehydrate function). Automatic shutoff when time expires. LCD display with 2 control dials to set temperature, time and mode. Includes steel wire rack, carbon-steel bake tray, wire basket, wire tray/basket removal tool and aluminized steel crumb tray. 2 tempered glass hinged doors with stainless steel handles. Hand wash removable parts. 19" w x 16.75" h x 13.5" d (16" d with handles).