56" Freestanding Gas Grill with 540 sq. in. Cooking Surface, 3 15,000-BTU Primary Burners, Analog Thermometer and Stainless Steel Construction: Natural Gas, "T" Series, Backburner Rotisserie, Side Burner. Heavy Duty 300 Series Stainless Steel Cooking Grids. Heavy Duty Warming Rack. Custom Designed Analog Thermometer with Stainless Steel Bezel. 540 Square Inch (30" x 18") Cooking Surface. Advanced Stainless Steel Burners. 55,000 BTU Total Cooking Power. Stainless Steel Vaporizer Panels for Even Heat Distribution. 12,000 BTU Side Burner. Solid Brass Valves for Precise Temperature Control and Longevity. Accommodates Charcoal or Wood Chips with Ease. Easy-to-Use Drip Collection System. Rotisserie Backburner. High-Performance Rotisserie Kit. Piezo "Rapid Light" Ignition. Interior Grill Light Option (model 3574). Heavy Duty 300 Series Stainless Steel Construction. Heavy Duty 300 Series Stainless Steel Cooking Grids. Heavy Duty Warming Rack. Custom Designed Analog Thermometer with Stainless Steel Bezel. Advanced Stainless Steel Burners. Stainless Steel Vaporizer Panels for Even Heat Distribution. Solid Brass Valves for Precise Temperature Control and Longevity. Width of Cart Base: 31". Overall Depth: 24 3/4". Cooking Surface: 540 Sq. In. Depth of Cart Base: 22 1/4". Cooking Surface Width: 30". Height to Top of Shelf: 37". Cooking Surface Depth: 18". Height, Lid Closed: 48 1/2". Primary Burner: 45,000 BTU. Height, Lid Open: 59". Back Burner: 10,000 BTU. Side Burner: 12,000 BTU. Grill Construction: Stainless Steel. Cooking Grid Construction: Stainless Steel Rods. Burner Construction: Stainless Steel. Vaporizer Panel Construction: Stainless Steel. Gas Valve Construction: Solid Brass. Thermometer: Analog on Lid with Polished Bezel. Rotisserie Kit: Included. Width, Shelf to Shelf: 56". Width of Cart Base: 31". Overall Depth: 24 3/4". Depth of Cart Base: 22 1/4". Height to Top of Shelf: 37". Height, Lid Closed: 48 1/2". Height, Lid Open: 59".