Summit BI540L is a 5.1 cu. ft. built-in undercounter refrigerator-freezer designed for general-purpose use. Ideal for small spaces, it can be installed under the counter or used freestanding. The dual evaporator cooling system separately cools the refrigerator and freezer, maintaining a consistent zero degrees in the freezer. The adjustable thermostat and interior light provide easy temperature management and visibility. The stainless steel door frame accepts slide-in panels for a custom look, and the keyed lock offers added security.