Turbo Air - 3 Slide Glass Door Merchandiser - #TGM-69R Excellent Cooling Performance ​ Our products keep a stable temperature through out the unit, even under heavy use. ​ Tasteful and Modern Appearance ​ The design of our products is one of our top priorities. Whether you have a restaurant, bar, convenience store or gas station, Turbo Air refrigerators will compliment the look of your operation. All Turbo Air refrigerators have an anti-rust coating on the exterior, and a modern appearance. ​ Double Pane Glass Doors with a Heat Reflecting Film ​ Our refrigerator doors are unique compared to other display refrigerators. We use a double pane glass system with a layer of patented, transparent, thermal insulating film applied between the two glass layers. Our two-pane system offers a superior insulation without the heavy weight of a triple pane system. Less weight means less door roller wear, less overall door maintenance, and easy door operation