A Guide To Buying a Wine Fridge Wine fridges are built to keep a consistent temperature. They are quieter than regular refrigerators thanks to technology that limits the amount of energy consumed and decibel levels. They shield wine from light (which accelerates the ageing process) vibrations, as well as humidity. https://yogaasanas.science/wiki/Is_Tech_Making_Wine_Rack_Refrigerator_Better_Or_Worse