This Turbo Air Radiance Series TAR-36G Heavy Duty Restaurant Range with Griddle Top is constructed of stainless steel with a durable, heavy gauge welded frame. Everyday clean up and maintenance is facilitated by the full size pull-out crumb tray and the pull-off oven door. The griddle plate is made of polished steel and its temperature is thermostatically controlled. This Radiance Series restaurant range wields all the quality and durability commercial kitchens have come to expect from Turbo Air. You may select natural gas or propane when purchasing this item. Note: This range is not approved for residential use.