Double Oven 30" Width 4.3 cu. ft. Capacity Even-Heat™ True Convection System in Upper Oven Architect® Series IIThis double oven makes convection cooking easy with the Even Heat True Convection System and the EasyConvect Time and Temperature Conversion System in the upper oven. Features such as a glass touch oven display and full width glass inner doors make this oven as easy to clean as it is to use.