KitchenAid Architect Series II KEBS277SSS.27" Double Electric Wall Oven with Even-Heat True Convection System in Upper Oven & Temperature Probe: Stainless Steel Even-Heat(TM) True Convection System provides consistent heat throughout the oven for even cooking on all three racks EasyConvect(TM) Time and Temperature Conversion System takes the guesswork out of convection cooking Thermal lower oven with two-element balanced baking and roasting provides even baking and roasting True-Broil(TM) Reflector concentrates heat, providing consistent and efficient broiling Closed-door convection broil with full and center settings provides high-speed, adjustable broiling for large or small quantities