Exclusive Tru-Vino Technology allows for near zero temperature fluctuation, preserving and protecting your winesTru-Vino technology dramatically reduces variations in humidity levels, providing the ideal environment to preserve your collectionDigital control panel allows you to precisely set the internal temperature between 41-54 F in the upper zone and 54-73 F in the lower zoneSmooth gliding hardwood shelves easily adjust, allowing you to customize your storage for up to 99 wine bottlesUtilizes the most energy efficient compressor on the marke