Ovention SHUTTLE-S2000-3 Countertop Hi-Speed Cooking Oven - 3Ph, 208VTwo ovens in one at the press of the button. Independently control top and button blowers with speed up to 567 CFM. Quiet work environment, maximum of 70 [db]. Cool to the touch exterior. Reduced energy consumption. Less impact on HVAC costs. Precision impingement utilizes hot air for a fast, high quality cook without microwaves. Load and unload food automatically.