A Guide To Buying a Wine Fridge Wine refrigerators are designed to keep a consistent temperature. They are quieter than regular refrigerators, because of technology that reduces the amount of energy consumed and decibel levels. They protect wine from light (which speeds up the ageing process) as well as humidity https://telegra.ph/5-Laws-That-Anyone-Working-In-Wine-Fridge-Freestanding-Should-Know-08-07