THERMADOR. Re-engineered hinges allow for a fully flush installation of Energy Star-qualified Freedom built-in wine columns, which can accommodate custom panels ranging in size from 18 inches to 36 inches wide. The dual temperature and humidity controls keep white and red wines perfectly chilled in separate climates, the maker says. The full-height doors and concealed venting grilles integrate seamlessly with the cabinetry. 800.735.4328.