Sear and boil quickly with the high temperatures provided by the 17000-BTU SpeedHeat burner. The oval shape of this fifth burner fits large griddles and other longer cookware so they heat evenly on the range top. Get odor-free cleaning without harsh chemicals in only 50 minutes. AquaLift® self-cleaning technology uses only water and low heat to help remove baked-on foods from the bottom of the oven. A built-in sensor monitors oven temperature and adjusts the cooking elements to help food bake evenly. Rapid Preheat uses all of the elements and a rear fan to heat the oven quickly. Now you can save time when single-rack baking with 20% faster preheating.