Whirlpool ® 1.7 cu. ft. Microwave Hood Combination with 2-Speed Fan Easily match the amount of ventilation you need to the dish being prepared with two variable fan-speed settings. Also, this 1.7 cu. ft. capacity microwave"s hidden vent offers a streamlined appearance and simplifies cleaning. With up to 1,000 watts of cooking power, Whirlpool ® microwaves offer the flexibility you need to prepare all types of food. Model Number Variations This model is similar to these older Whirlpool brand models: WMH1163XVS