This elegant microwave oven by Whirlpool makes creating great-tasting meals a snap. Boasting 1100 watts of cooking power, the MT4155SP will heat your meals faster and more evenly than ever before. This model's built-in turntable ensures even heating. Size does matter when it comes to microwaves, and you'll have plenty with the MT4155SP's 1.5 cubic feet of room. Using this microwave is easy thanks to its intuitive electronic touch controls. Because it's programmable you can easily simplify intimidating cooking projects. This Whirlpool microwave oven won't make a mess of your kitchen layout because it is designed for countertop placement. The MT4155SP even features a child lockout feature to keep your children safe. You'll take heart in the fact that this microwave meets the rigorous safety standards of the Federal Communications Commission (FCC). This microwave measures 21.87 inches wide by 17.13 inches deep by 12.5 inches tall. The part number associated with this microwave is MT4155SP.