The Fire Magic Aurora A830i Gas/Charcoal Combo offers one of the most unique grills on the market—combining the convenience of gas with the flavor of charcoal. Gas side features 2 cast SS “E” burners (25,000 BTU each) with 432 sq. in. surface; charcoal side features a 26,000 BTU charcoal igniter and 396 sq. in. surface. Total cooking surface: 828 sq. in.