A Guide to Buying a Wine Fridge Wine refrigerators are designed to maintain a constant temperature. They tend to be quieter than regular fridges with technology that limits the decibel level and energy consumption. They protect wine from light (which accelerates the process of aging) vibrations, as well as humidity. https://fridge53441.bloguerosa.com/29119109/coolers-wine-101-this-is-the-ultimate-guide-for-beginners