The TrueTemp oven system of the GE 30 in. Self-Cleaning Freestanding Electric Range helps ensure the temperature you set is the temperature you get. Equipped with a dual element that gives you a choice of a 9 in. or 12 in. element size, the range's versatile cooktop has a smooth ceramic glass surface that cleans easily. The range's QuickSet IV oven controls have an easy-to-use design that makes it easy to set precise cooking temperatures.