Industrial baking oven, Gives you even bake for both up and down. Stainless frontal design and extra long lasting. The oven will keep the constant temperature automatically.2.The bottom and top fire can be set at will between 0~300c.Use the far infrared rays to heat oven to keep the temperature rised evenly and quickly.4.Whole outward appearance is finished in brushed stainless. Tray Size, cm : 40 X 60Tray Capacity : 3 trays per deckPower : 220V, 240WDimension,(EXT)mm : 1820 X 990 X 1830Dimension,(INT)mm : 1920 X 1030 X 1920With advance computer flame monitoring systemDouble electromagnetic valve controlSeparate temperature control, digital display