The Benefits of a Wine Fridge Cooler A wine fridge cooler helps keep bottles at the perfect temperature for maturing and reaching their full potential. A good wine refrigerator also controls humidity levels to prevent corks from drying and becoming oxidized. Select a wine fridge that has several temperature zones. https://morphomics.science/wiki/7_Practical_Tips_For_Making_The_Most_Of_Your_Wine_Rack_And_Fridge