The EdgeStar 18 bottle dual zone wine cooler (TWR181ES) with thermoelectric cooling stores both red and white wine at optimum temperatures in seperate compartments. The TWR181ES wine cooler holds six (6) bottles of white wine in the upper zone and twelve (12) bottles in the lower. The Edgestar TWR181ES compact wine refrigerator is a perfect addition for budding wine enthusiasts. What does the EdgeStar TWR181ES offer that sets it apart from the rest? Dual Zone Wine Storage: Two (2) independently controlled zones ensure wine is stored at optimum temperature. Quiet and Vibration Free Cooling: Thermoelectric Peltier cooling eliminates movement caused by compressor-based units, protecting your aging wine collection against sediment agitation. Energy Efficiency: The eco-friendly compressor-less thermoelectric cooling from this EdgeStar 18 Bottle Dual Zone Wine Cooler provides quiet, vibration-free cooling without moving parts and Freon. Electronic Controls with Digital Display: Temperature within the EdgeStar TWR181ES wine cooler is easily monitored through electronic controls and digital display.