SABA SPS-72-18 Sandwich / Salad Prep Refrigerator Electronic control system: adjustable temperature set point and defrost frequency as well as error codes to diagnose service issues Service and support network with over 350 well-trained SABA Air service technicians nationwide STAINLESS STEEL Interior & Exterior with aluminum finished back Rounded corner design for easy cleaning of inside storage Positive seal self-closing door(s) with 90 degrees stay open feature