The GE Profile PT7800SHSS is a premium 30-inch built-in combination wall oven featuring a 1.7 cu. ft. convection microwave upper oven and a spacious 5.0 cu. ft. True European Convection lower oven. The upper unit provides 1000 watts of power and a 16-inch turntable for even heating, while the lower oven utilizes a third heating element and fan to ensure consistent baking and roasting results. Key features include glass touch controls for easy cleaning, a heavy-duty roller rack for smooth access to large dishes, and a self-clean mode with a steam clean option for hassle-free maintenance. This stainless steel unit is designed with a 10-pass bake element and 8-pass broil element for edge-to-edge browning and includes GE's Fit Guarantee to ensure an exact fit when replacing similar models