Summit Appliance a quality selection of 21" wide built-in undercounter all-refrigerators designed for installation under lower ADA compliant counters, with advanced features for user convenience.The ALR47BIF is sized at 32" high to fit under lower counters complying with ADA guidelines for accessibility. The fully finished textured black cabinet allows standing use, while the front-breathing system means this unit can be built-in with minimum . The door is 3" thick for efficient insulation and features an integrated stainless steel frame designed to accept full panel overlays, allowing users to seamlessly blend the unit into their own cabinetry design (panel size: 19 13/16" W x 27 1/8" H). This unit comes with a right angle cord to allow for easier placement without added depth. A digital thermostat, located in the kickplate, makes for easy temperature management with a readout in Fahrenheit or Celsius. Inside, the ALR47BIF features an all-white interior for easy cleaning and viewing of contents. An LED light located toward the front of the unit attractively illuminates the interior when the door opens. Automatic defrost operation ensures minimal user maintenance, with an internal fan to help ensure even cooling throughout the 3.53 cu.ft. interior. Three adjustable glass shelves optimal storage options for large and small items, while a pull-out crisper drawer provides storage for fruits and vegetables. Three removable door racks accommodate additional storage as needed. The user-set high and low-temperature alarms provide added security should the temperature go beyond the setpoint, while the open door alarm sounds if the door is ajar over one minute for added peace-of-mind. These alarms can be disabled depending on your needs. Sized at just 21" wide, the ALR47BIF is the addition for space-challenged environments seeking dependable zer options in a durable design. For a complete set, pair this unit with the matching ALFZ37BIF all-zer. Additional choices in complete stainless steel and black cabinet styles are available.