The GE JX827DFWW is a 27-inch built-in microwave trim kit in white, designed to convert select GE countertop microwave models into built-in units. This trim kit offers a sleek, custom appearance that seamlessly integrates the microwave into your kitchen cabinetry. The kit includes all necessary components for installation, ensuring a secure and professional fit. It is compatible with specific GE microwave models; please refer to the manufacturer's guidelines to confirm compatibility with your appliance. Constructed with high-quality materials, the trim kit ensures durability and longevity, providing a polished look that enhances the overall aesthetic of your kitchen.