A Guide To Buying a Wine Fridge Wine refrigerators are designed to keep a constant temperature. They tend to be quieter than regular fridges, with technology that can reduce the decibel level and energy consumption. They protect wine from light (which speeds up the process of ageing), vibrations, and humidity. https://thurston-ortiz.blogbright.net/what-the-heck-what-exactly-is-wine-chiller/