These gas ovens utilize a fan that circulates heated air throughout the cooking compartment, just like the full sized models. Continually circulating that heated air around the food helps it to cook more evenly and more quickly. So you have more consistent results and satisfy your customers in record time. These countertop gas ovens will fit in nearly any location where you might install a microwave. Ideal for your restaurant or catering business when you need properly cooked menu items done quickly.