Jenn-Air Expressions Sealed Gas Downdraft Cooktop CVGX2423B Stovetop 34 Black. This cooktop is in excellent condition and was removed for a kitchen upgrade from a working environment. Pictures display full condition, and video shows operation. Cooktop is boxed securely in the box from the replacement Kitchen Aid unit. Great model that is ready to install and use. Box can be placed on a skid if needed for no additional cost.