No Preheat Air Fry - with this air fryer right in the oven, you can cook healthier, crispier versions of your favorite foods; there's no preheat required and it shortens the cook time because every minute counts. Fit Guarantee - replace your old 30-in free-standing range with a new 30-in slide-in model; GE slide-in ranges are guaranteed for an exact fit or GE Appliances will pay up to 300 toward modifications. 12-in/9-in dual element - two heating elements in one offer flexibility. Convection - this convection oven cooks and browns more evenly, using a rear fan to circulate hot air. 9-in/6-in PowerBoil element - produces rapid, powerful heat. Fifth element warming zone - provides low-heat capability for foods. Fast preheat - make hot meals in a hurry with less time preheating. Self-clean with steam clean option - clean your oven the way you want. Hidden bake oven interior - make cleanup easy by eliminating hard-to-reach areas.