Quickly begin cooking atop the GE JB850STSS 30 in. Self-Cleaning Freestanding Double Oven Electric Range. Featuring a stainless steel finish it uses 3,000-watt, 6 in./9 in. PowerBoil element to bring water and other liquids to a rapid boil. The TrueTemp oven system provides precise temperatures, letting you take advantage of the double oven's massive 6.6 CuFt total capacity. Cooking large quantities is a snap thanks to a 12 in./9 in./6 in. tri-ring element, and completed entrees remain warm and toasty atop the range's warming zone element.