Genesis II S-315 liquid propane gas grill. Features an enclosed cabinet with stainless steel doors, 39,000 BTU (British Thermal Unit) per hour input main burners, a total cooking area 669 Sq. In, 3 stainless steel burners, and a primary cooking area of 513 Sq. In. Includes 7mm stainless steel rod cooking grates, GS4 high performance grilling system, enclosed cabinet with stainless steel doors, tuck away 156 Sq. In. warming rack, stainless steel heat deflectors, 6 tool hooks, and 2 heavy-duty front locking swivel casters and 2 large wheels. iGrill 3 compatible (sold separately).