Like every products, even in case of a wine cooler, there are some important features that you must check before buying. Well, in case of a refrigerator, the temperature is the first thing to check. The best result will be provided by the machine when it will have temperature ranging from 14 to 16 degrees. Another thing to be considered apart from the temperature is the humidity. To store your wine in best conditions your wine cooler should have humidity ranging from 65 percent to 75 percent. In case of other wine coolers the problem that is faced quite often is that the humidity level drops to such a level that the bottle cork dries out.To know more about wine coolers visit haier beverage center.