Sub Zero 648PROG:
PRO 48 with Glass Door. . Born of 100% steel (and a good bit of bravado), the Sub-Zero PRO 48 with Glass Door Refrigerator/Freezer is a true masterpiece of preservation. Its glass door, sculpted metal, dual refrigerator with three evaporators and advanced controls marry performance and design in a bold new way for home refrigeration. Meets strict Department of Energy requirements. Annual Energy Usage: 691 kWh/$74 (Based on 10.65 cents per kilowatt hour). Shipping Weight (lbs): 875. UL approved for US and Canada. Triple-pane, UV-resistant glass door.