This high power, 1000-watt over-the-range microwave features sensor functions to assist you in the kitchen by automatically adjusting the time needed to cook, reheat or defrost without guesswork about power levels or cooking times. A 400 CFM Motor Class* ventilation fan helps capture smoke, grease and odors from the cooking surface below to clear the air for any culinary adventure. The interior’s CookShield Finish makes cleanup quick and easy. Performance varies based on installation.