A deck oven is a type of oven that is frequently used for commercial baking. The purpose of a deck oven is to create an environment inside of the cooking chamber that contains a consistent level of heat that can be manipulated as needed. There are several types of heating methods that are used to achieve the correct level of heat within the unit. The size and heat of a deck oven allows the efficient baking of a large amount of products in a short period of time.