Available in 24-, 30-, and 36-inch widths and 190 colors, the maker now offers a built-in residential gas wall oven. The 24-inch model has a swing door, while the 30- and 36-inch models have professional-style French doors in which opening the oven’s left door will automatically open the right door. Other features include convection cooking, a full-extension rack, and a heat-assist element. Choose from a single oven or two stacked ovens, gas or propane. BlueStar. www.bluestar.com. 610.376.7479.