Achieve uniform baking results every time with the Whirlpool WGG755S0BS 30" Freestanding Gas Range. The AccuBake temperature management system built-in sensor monitors oven temperature and controls the cooking elements to deliver consistent, delicious results every time. With the TimeSavor Convection Cooking System in the lower oven, a fan in the back of the oven distributes hot air more efficiently to seal in flavors and juices. Now you can cook tastier roasts and bake bread with just the right texture and flavor. The Precise Clean self-cleaning system tracks the time between self-clean cycles to determine the right cycle time. This makes sure the self-cleaning cycle only lasts as long as necessary for exceptional cleaning and optimal energy usage. No harsh chemicals or cleansers are required.