With two ovens, you can bake or roast twice as much and make dishes at different temperatures simultaneously. You can also put one oven on a warming setting to keep finished courses at an ideal temperature while you’re waiting for others to finish.
One of the benefits of choosing a wall oven instead of a range oven (also called a stove) is that it is easier to make a double oven model fit. While you can choose a double oven stove, these appliances generally shrink each oven’s size to make it fit. With wall ovens, you don’t have to sacrifice size. So, each oven can still accommodate multiple pies or the Thanksgiving turkey.
By separating your oven appliance from a freestanding cooktop, you also make it easier for multiple people to prepare meals in a kitchen at the same time by spreading out the foot traffic between different high-use areas.
Finally, as with any new oven, double wall ovens offer features you might enjoy, like convection. The benefits of a convection oven include increased efficiency and more even cooking.