Genesis II Smart Grill EX-315 liquid propane gas grill. Powerful 39,000 BTU (British Thermal Unit) per hour input main burners, with a total cooking area of 669 Sq. In. Includes 3 stainless steel burners, primary cooking area of 513 Sq. In, porcelain enameled cast iron cooking grates, stainless steel flavorizer bars and a GS4 high performance grilling system. Features an enclosed cabinet with painted steel doors and a porcelain-enameled lid, a tuck away 156 Sq. In. warming rack, stainless steel heat deflectors, 6 tool hooks, 2 heavy-duty front locking swivel casters and 2 large wheels, Grill 'n Go handle light, and backlit main control knobs. Integrated Weber Connect smart grilling technology with Amazon Alexa voice commands, step-by-step grilling assistance, real-time food temperature monitoring, Wi-Fi connected for remote grill access, low fuel indications on your phone, and integrated ambient thermometer to measure temp of the grill. Includes 1 meat probe, and has 4-probe capacity.