Commercial ovens greatly increase efficiency by outputting more power while also offering a larger cooking area. Convection ovens make use of a fan to circulate the temperature in order to maintain even heat within which creates a better product while also cutting down on the time spent. Pizza deck ovens, bakery convection ovens and rotisseries offer a bit more specialized cooking space for specific items. Even further cut the amount of time spent cooking each item by doing your cooking with a high speed ventless oven or combination oven. Many of these units can even be specially programmed for numerous menu items to increase your efficiency even further.