Product Description The Premier Built In Undercounter Refrigerators feature a microprocessor temperature controller and display, which allows for precise temperature control, verification and recovery versus mechanical style thermostats. The Built-In models are designed with a front breathing ventilation system, eliminating the need for clearance around the top and sides of the unit, enabling the user to incorporate these units into cabinets and other applications where free space is limited. Environmentally friendly, natural hydrocarbon (HC) refrigerants (not containing hydrofluorocarbons) vastly reduce global-warming potential (GWP) while meeting new EPA/SNAP mandates and UL, ASHRAE compliance guidelines. Details REMOTE ALARM CONTACTS FOUR ADJUSTABLE SHELVES (TWO LARGE, TWO SMALL) WITH GUARD RAIL ON BACK TO PREVENT PRODUCT FROM BEING PUSHED AGAINST THE BACK WALL BACK WALL EVAPORATOR COVER FORCED DRAFT CIRCULATION KEYED DOOR LOCK MAGNETIC DOOR GASKET FOR POSITIVE SEAL LEVELING LEGS PROBE ACCESS PORT (3/8) POWDER COAT EXTERIOR HIGH DENSITY URETHANE FOAM CABINET AND DOOR INSULATION HFC-FREE REFRIGERANT (R600A), FOAM INSULATION AND PACKAGING TWO YEAR PARTS AND LABOR WARRANTY, PLUS AN ADDITIONAL THREE YEAR COMPRESSOR PARTS ONLY WARRANTY PYXIS, OMNICELL AND ACUDOSE RX COMPATIBLE Specifications EXTERIOR DIMENSIONS: WIDTH: 17 3/4 DEPTH: 22 3/4 HEIGHT: 30 3/4 CYCLE DEFROST 115V, 60 HZ, .90 AMPS, 1/8 HP Controller MICROPROCESSOR TEMPERATURE CONTROLLER ADJUSTABLE OPERATING TEMPERATURE RANGE: 1C TO 10C DIGITAL TEMPERATURE DISPLAY AUDIBLE AND VISUAL HIGH AND LOW TEMPERATURE ALARMS 2 PROBES, 1 IN AIR AND 1 IN SAMPLE BOTTLE