Gas Convection Oven. Circulates air throughout the oven cavity ensuring better baking and roasting results. Self-Clean Oven. Conveniently cleans the oven cavity without need of scrubbing. Extra-Large Oven Capacity. Provides a large oven interior ideal for cooking more items at once. Lower Oven. Offers an additional 1.0 cu. ft. of capacity for convenient baking from 150 degrees to 450 degrees. Quick Set VI Glass Touch Oven Controls. A smooth glass design that is easy-to-operate and easy-to-clean. Power Boil 18000 BTU Burner. Delivers 18000 BTUs of forceful heat for rapid boiling.