With the CuiZen PIZ-4012 Pizza Box Oven bake a delicious up to a 12-inch pizza that features dual heating elements to deliver up to 525° Fahrenheit, so you can easily cook a crisp, golden crust pizza. CuiZen PIZ-4012 Pizza Box Oven is made of stainless steel with a 1200-watt heating element on the top and bottom so it can properly cook a pizza. To ensure an even finish the pizza is slowly rotated as it’s heated.