The True GDM-23-HC~TSL01 refrigerated merchandiser is made by the world's number one in this field. It features a black or white exterior, NSF approved white interior, durable swing glass doors and energy efficient refrigerant. Temperatures can be held at temperatures between 33°F and 38°F.  The True GDM-23-HC~TSL01 has a positive seal, torsion type closure system that makes for self-closing doors. The "low-E" double pane thermal glass door is also energy efficient. The GDM-23-HC~TSL01 is listed under NSF-7 for the storing and display of packaged food and/or beverages