Commercial under-counter freezers are smaller than standard kitchen freezers and are meant for storing food for a small family or individual. These models are typically 33 inches or less in width and are only about 18 inches tall. The compact size of these appliances allows them to be placed almost anywhere in a business. They may be freestanding or built-in. They use various materials, including stainless steel, plastic, and wood. The best ones are Energy Star-certified, which means they will use less electricity and keep food frozen without blowing the electric bill through the roof. These appliances come in various sizes, ranging from 6 to 19 cubic feet. They also come with various features. Some have a freezer, others have a water and ice dispenser, and most have temperature control. Depending on the model, commercial under-counter freezers have one or two doors. Some of them are designed with a spill-proof door to prevent mess. The door of some models has a built-in organizer to keep small items organized and within reach. Some residential under-counter freezers have adjustable heights to suit different needs. They have interior light for added convenience.