Broil King 945367 Crown 40 Natural Gas Grill with 10,000 BTU Side Burner 40,000 btu main burner output 400 square inch of primary cooking space, 635 square inch total cooking space Heavy-duty porcelain coated cast iron coooking grids Stainless steel Flav-R-Wave cooking system 10,000 btu side burner and rigid steel cabinet and large perma-mold drop down side shelves