On what type of applications do you find FDO thermostats?

FDO thermostats, which stand for "fixed differential output" thermostats, are typically found in convection ovens. This is due to the nature of convection cooking, which relies on the circulation of hot air to cook food evenly and efficiently. FDO thermostats help regulate the temperature by providing a stable range and maintaining consistent heat, essential for the even browning and cooking of various foods that convection ovens are designed for.

In contrast, other types of equipment like pizza ovens, deck ovens, and steamers utilize different thermostat technologies suitable for their specific cooking methods. For instance, pizza ovens require a different approach to handle higher temperatures and direct heat that is conducive to achieving a crispy crust, while steamers require thermostats that can manage both temperature and humidity levels effectively. Hence, the application of FDO thermostats is most appropriate in convection ovens, aligning with their operational needs and cooking principles.