True’s glass door reach-in’s are designed with enduring quality that protects your long term investment. Designed using the highest quality materials and components to provide the user with colder product temperatures, lower utility costs, exceptional food safety and the best value in today’s food service marketplace. Factory engineered, self-contained, capillary tube system using environmentally friendly R290 hydro carbon refrigerant that has zero (0) ozone depletion potential (ODP), & three (3) global warming potential (GWP). High capacity, factory balanced refrigeration system that maintains cabinet temperatures of 33°F to 38°F (.5°C to 3.3°C) for the best in food preservation. Stainless steel interior and exterior front and sides. The very finest stainless with higher tensile strength for fewer dents and scratches. Matching aluminum back. Energy efficient, “Low-E”, double pane thermal glass doors. LED interior lighting provides more even lighting throughout the cabinet. Safety shielded. Adjustable, heavy duty PVC coated shelves. Positive seal self-closing doors. Lifetime guaranteed door hinges and torsion type closure system.