Broil King 986577 Signet 70 Natural Gas Grill with Rear Rotisserie Burner and Kit 40000 BTU main burner, 15000 Btu rear rotisserie burner and rotisserie kit with heavy duty cast iron cooking grids Stainless steel flav-r-wave cooking system 635-Square inch total cooking space with 400-Square inch primary cooking space 3 Stainless steel dual-tube burners and flav-r-zone heat partitions Therma-cast aluminum oven with stainless steel wrap