The ATAG OX4592C oven with its XXL, 51-liter oven capacity, is a relatively large oven with small niche dimensions. That's useful if you're limited to the 45-centimeter high niche dimensions, but like to prepare larger dishes. For example, you can fit in a whole chicken, and cook it using the fan function. Do you have to leave soon and want to have a quick bite? Select fast preheating and prepare a pizza with lower heat and hot air to put a crispy pizza on the table in no time. Cleaning the oven is easy. Place a bowl of water in the oven, and the Aqua Clean program loosens all the dirt. After this, simply wipe a cloth over the easy-to-clean enameled walls and bottom.