Aurora 830i Gas/Charcoal Combo Grill With Analog Thermometer,Back Burner, Rotisserie kit, and Infared Burner On Left Side, Primary Cooking Surface: Gas Side- 24" x 18" Cooking Area (432 sq. in.), Charcoal Side- 22" x 18" Cooking Area (396 sq. in.), Main Burners: 50,000 BTU's, • Backburner: 13,000 BTU's, • Charcoal Igniter: 26,000 BTU's, • Cut-out Dimensions: 50�"w x 19�"d x 11�"h, Charcoal Ignited By a 26,000 BTU Burner, 120vac/12volt Hot Surface Ignition, Diamond Sear Cooking Grids, Cast Stainless Steel Burners, Back-lit Control Knobs, Interior Halogen Lights (On The Gas Side Only)