Weber 2004 Model 6321001 Genesis Silver B Natural Gas Grill, Black The Weber Genesis 2004 model has fuller dome lid with built-in cooking thermometer It has a total capacity of 611-square-inches of cooking area with 36,000 BTU-per-hour Patented cooking system that virtually eliminates flare-ups and offers ultimate cooking control Includes: 2 side shelves, warming rack, condiment basket, 4 tool hooks, bottom shelf, wheels With lid open grill measures 61.25 by 53.75 by 25 inches ; limited lifetime warranty