AOG 30" Built-In Grill with Rear Infra-Red Burner and Rotisserie - Natural Gas (includes propane conversion)Cooking Surface540 sq. inches (30Ó x 18Ó)BTUs Primary45,000BTUs Backburner10,000Cut Out30 3/4Ò w x 19 1/2Ó d x 8 1/2Ó hThe new ÒTÓ series grills feature a push-to-light piezo ignition system that eliminates the need for electricity or batteries. This results in a self sufficient grill with a clean looking front panel.Features Diamond Sear stainless steel cooking grids Warming rack Distinctively designed analog thermometer with polished bezel Solid brass valves for precise temperature control and long life Heavy duty 300 series stainless steel construction Advanced high-quality 300 series stainless steel burners Stainless steel vaporizer panels for even heat distribution Backburner and rotisserie kit Easy to handle 4-prong adjustable meat holder for rotisserie Easy to use drip collection system ÒRapid LightÓ piezo ignition system