The Rebenet PO-4-2 Commercial deck pizza oven features two independent chambers which you can cook different snacks or pizzas at two different temperatures at the same time. Each oven cavity is equipped with top and bottom heating elements which can bake pizza evenly. The Thermostat temperature ranges from 30-500°C. Its cooking surface is a refractory stone on the bottom of the oven, which helps speed up the cooking time by absorbing immense heat.