The Importance of a Wine Fridge Wine fridges are a cost-effective solution for anyone who collects wine or loves to have the wine with friends. They also allow you to grow your collection over time. The Peltier effect is used to create an effect of cooling in thermoelectric wine refrigerators. https://fridge53441.bloguerosa.com/29119226/a-the-complete-guide-to-in-built-wine-fridge-from-start-to-finish