How a Wine Cooler and Fridge Can Help Preserve Your Cabernet Sauvignon and White Zinfandel Keep your Cabernet Sauvignon and White Zinfandel at their optimal serving temperatures by using wine refrigerators. Some, like the KitchenAid(r) Undercounter Wine Cellar also regulate humidity levels to help protect labels and wine from mould. https://frydge-uk26242.blogacep.com/35057062/10-compact-wine-fridge-tricks-experts-recommend