Your GE 1.9 cu. ft. Over the Range Microwave oven features sensor cooking and a 4 speed, 400 CFM venting fan system with an upfront charcoal filter. Sensor Cooking delivers outstanding results with automatic adjustments to time and power. Halogen cooktop lighting allows you to see what you are cooking while saving energy, and with an easy clean enamel interior you can save time cleaning up spills and splatters. 1.9 cu. ft. capacity 1000 Watts (IEC-705 test procedure) Easy clean enamel interior with steam clean Makes cleaning spills and splatters a snap Melt feature Worry-free melting of butter, caramel, chocolate and cheese Weight and time defrost Simply enter the weight of the food, and the oven automatically sets the optimal defrosting time and power level or set your desired time for defrosting Upfront charcoal filter with indicator light Light indicates when odor-removing charcoal filter needs to be replaced Four-speed, 400-CFM venting fan system Quickly removes smoke, steam and odors from the cooktop to keep kitchen air fresh and clean Recessed turntable with on/off Controls turntable operation Sensor cooking controls Automatically adjusts time and power for delicious cooking results