Cooking & BakingHBN8451UC 27" Single Wall Oven, HBN8451UC, Stainless Steel The Bosch Wall Oven Installs Flush and Features a QuietClose™ Door. Dampened Hinges Softly and Quietly Guide the QuietClose™ Door Shut. A Full-Extension Telescopic Rack Offers Better Access to the Oven Cavity. Touch Control with SteelTouch™ Buttons Makes Operating the Oven Easier. The Wall Oven is Designed to be Installed Flush with your Cabinetry. Bosch Wall Ovens are Compatible with Most Competitors' Cutouts.