The smaller upper oven has a 2.2 cu. ft. capacity, while the larger lower oven has a 4.4 cu. ft. capacity. This is a self cleaning oven, without the need of scrubbing, and the three heavy-duty oven racks are also self cleaning. The TrueTemp system delivers even heat distribution and gives maximum control over the oven temperature giving better and more predictable baking and broiling results, while the easy to use QuickSet VI oven controls allow precise cooking temperatures. Other oven features include dual element bake, auto recipe conversion, warm bake, delay bake and delay clean option to name a few. An audiable preheat signal lets you know when the oven is fully preheated. There are four smoothtop burners including two 6" elements, as well as one dual 6/9" and one dual 9"/12" heating element which vary depending on the size of pan being used. There is also a 6" diameter warming zone. The glass doors have a frameless lift-off design. Cleaning sponge and cream are included.