Full Size Combi Oven,digital controls,only (4) shelves come with the unit,it can accommodate (10),hinged double pane glass door,(3) automatic high speed reversing fans (3200 rpm),digital programmable controls,99 programs / automatic pre-heating / 4 cycles per program,electro valve for direct water connection,built-in automatic self cleaning system: 3 automatic clean cycles: Light (45 min),Medium (55 min),temperature range 86F-545F,steam: 0-100%,stainless steel construction,includes food probe,cETLus,ETL-Sanitation