When it comes to everything you expect in a microwave, nothing compares with the defrosting, cooking and reheating capability of the Panasonic NN-SN97JS Countertop/Built-In Cyclonic Wave Microwave Oven with Inverter Technology and Genius Sensor. At every temperature level, Cyclonic Wave circulates heat in precision, ultra-efficient 3D waves for easier, more versatile food preparation--even with denser, more complex food textures. This exceptional 1250-Watt, 2. 2-cubic-foot capacity stainless steel microwave with 16. 5-inch turntable also includes patented Inverter Technology which, unlike traditional microwaves that rely on pulse-on, pulse-off power at lower temperatures, delivers a constant stream of cooking power at every temperature for more evenly cooked meals - edges to centers - every time. With the touch of the Genius Sensor cooking button, this microwave takes guesswork out of creating a great meal by automatically setting power levels and adjusting cooking or defrosting time for added time-saving convenience. The sensor measures the amount of steam produced during cooking and signals the microprocessor to calculate the remaining cooking time at the appropriate power level. A selection of 20 auto cook options enable you to quickly prepare your favorite foods, such as pizza, popcorn, pasta, soup, oatmeal and other dishes. This Panasonic microwave oven externally measures 14" x 23 7/8" x 19 7/16" (H x W x D).