DO I NEED A TRIM KIT FOR A BUILT-IN MICROWAVE? You do not need to use a trim kit when installing a built-in microwave. However, for countertop models, a trim kit will help you achieve the same seamless and integrated look as a built-in model. ...
Microwaves come in a range of sizes that can complement any kitchen. Learn more about the dimensions of various microwave styles so you can choose the right fit for your kitchen.