The AOG 36NBL Built-In Grill is a full-featured grill that will compliment your outdoor kitchen design. It has Halogen lighting that fully illuminates the cook surfaces, and back lit comfort control knobs to take the guesswork out of setting your temperatures during darker hours. High quality solid brass control valves, 1000 degree analog temperature gauge, and super tough stainless cook grids. With the optional 12K BTU rear-burner and rotisserie, it can tackle a variety of flavorful tasks! With 648 square inches of hot primary cook surface, and 50K BTUs it can accommodate cooking for groups of 6-14 with ease. Its Stainless-Steel construction is 304 food service grade that’s as durable as it is stylish. Available with or without rotisserie, it’s also available in 24″ and 30″ sizes. This series requires 120v A/C service to power the hardy electronic ignition and lighting systems. MADE IN THE USA! **All Built-in Grills arrive as Natural Gas, but are convertible to LP with included orifices and regulator. ***Regulator hose and cylinder not included.