This Cadco Half Size Compact Manual Convection Oven provides "Small Footprint and Large Production." Advanced airflow design with patented baffle. Manual controls: Time and Temperature. 4 shelves. Convection technology reduces baking/cooking times vs. conventional ovens. Heat settings from 175-500F. 60 minute timer; buzzer goes off at end of cycle. High temperature motor bearings. Dura-Body heavy duty stainless steel construction. Safety design: "cool-touch" double wall glass door. Reinforced door design. 2-1/2" between shelves. Oven cavity wrapped in high "R" value insulation. NSF; MET to UL and CSA Standards. 208-240V/2700W/11.25A. NEMA 6-15P plug. Not UPS-able; must ship by truck.