Electric Deck Oven, (4) vertically stacked cooking decks with 73 x 44 MarraStone cooking surface, 250-950 degrees F cooking range, Heavy-duty stainless steel front and door panel construction, MarraSmart digital, programmable touchscreen control interface, independent radiant ceiling and deck temperature control, full-width window and cool-to-touch door handle, manual humidy evacuation damper, heavy-duty steel spring and door hinge, Certified and approved for use with Type I or II hood or direct venting, Requires mobile stand ESS73-44/4 (not included), Optional ventilation cap ESVC73-44 for use with Type I or II hood, or direct ventilation system (not included), Each deck requires separate dedicated 208v/60/3-ph, 60.0 amps, cETLus, ETL-Sanitation, Made in USA EQUIPMENT SPECIFICATIONS & DETAILS WARRANTY: PARTS & LABOR COVERAGE DETAILS