D025WC - Ducted Water Cooled Wine Cellar Cooling Unit - 60HzDescription The D025WC is a water cooled ducted wine cellar cooling unit for small residential and commercial wine cellars. Use the wine cellar cooling calculator to determine if the D025WC is suitable for your application. The D025WC cooling system is a self contained, fully ductable cooling system. If the cellar is sized for a TTW018, contains a lot of glass or contains additional internal heat sources, and you have a year round water source, moving