DESC: Frigidaire Professional 30 Slide In Electric Range comes with PowerPlus Preheat it pre-heats in less than 6 minutes. PowerPlus Boil -Boils water fast. PowerPlus Convection helpsyou roast to tender, juicy perfection in less time. The Keep Warm Setting -keeps food warm until everything - and everyone - is ready. The SpaceWise Half Rack is a flexible rack system that adjusts to cook multiple dishes at once. Remove the half rack and you’ll have extra height for tall dishes. The bottom rack extends when you open the door for easy access. Easily program your most used setting to the touch of a button with My Favorite Setting option. Easily bake perfect chicken nuggets and pizzawith the touch of a button. You can easily add a minute to the oven timer in the middle of a cycle without resetting. For a heavy-duty clean with 25% more cleaning power use PowerPlus Clean.