Weber 2840001 Summit S-470 Grill, Natural Gas, Stainless Steel The Weber Summit is great for you outdoor grilling needs Capacity is 468-square-inch primary cooking area and 112-square-inch warming rack for 580 square-inch total cooking area Very easy 10-minute assembly with no more than 8 fasteners and a single tool (included) Includes 2 heavy-duty front locking casters and 2 heavy-duty back swivel casters; 48,000 BTU per hour input Comes with 4 stainless steel burners