A Guide to Buying a Wine Fridge Wine refrigerators are designed to keep a consistent temperature. They are quieter than regular refrigerators, due to the technology that limit the energy consumption and decibel levels. They protect wine against light (which accelerates the ageing process) as well as vibrations and humidity. https://freezer28692.bloggosite.com/36434417/the-little-known-benefits-of-coolers-wine