The GE PT7800SHSS Profile™ Series 30" Built-In Combination Convection Microwave/Convection Wall Oven puts you in control of your kitchen. With a 1.7 CuFt microwave capacity you can reheat, defrost, or cook with ease. The convection microwave (upper oven) circulates heat for high-quality results. The 16" turntable rotates food throughout the cooking cycle for even cooking results. True European convection (lower oven) achieves delicious results from a third heating element and fan combination. The Self-clean with steam clean option (lower oven) allows you to clean your oven the way you want. The lower oven also features a self-clean heavy-duty roller rack to easily access items with a rack that glides smoothly. Glass Touch Controls upfront allow you to set temperatures quickly and clean with little effort.