What You Should Know About Wine Coolers and Refrigerators A wine cooler is a fridge specifically designed to keep wine at a particular temperature. They are available in a wide variety of sizes and styles. They are also great to store wines that require to be stored at different temperatures. https://articlescad.com/a-the-most-common-wine-fridge-undercounter-debate-its-not-as-black-and-white-as-you-might-think-939632.html