This oven features a 3-step bake process with 10 programmable presets to make your baking process simpler. Heated, circulating air throughout the oven penetrates food quickly. Perfect for everything from cookies, muffins and biscuits to frozen snacks and hors d’oeuvres. Precise, adjustable time and temperature control. High speed fan for even air distribution. Temperatures ranging from 150°F-500°F. Insulated, double wall construction, removable door and rack slides for easy cleaning. Includes 3 wire racks and (3) 13.5” x 10” aluminum baking trays.