The SCR2466BPNR is ETL-S listed to NSF-7 commercial standards and also meets residential standards. The front-breathing design allows built-in installation, while the fully finished black cabinet also enables standing use. The double pane tempered glass door features a seamless stainless steel trim designed to accept overlay panels, allowing you to match the refrigerator to your own cabinetry. Users provide their own handle to complete the custom look. A temperature alarm provides added security should the temperature go beyond the setpoint. The optional Sabbath Mode can be used to disable certain electrical features during periods of religious observance. The automatic defrost system keeps the unit running efficiently with little user maintenance.