Gas Grill Heat Source Propane Overall Height 36 in Overall Depth 28 in Overall Length 56 in Number of Burners 6 Cooking Surface Depth 21 in Cooking Surface Width 46 in Heating Capacity 99 000 BtuH Tank Capacity (2) 20 lb Tanks Material Stainless Steel Caster Diameter 5 in Caster Type (2) Total Lock Casters Includes Regulator Tank Holder Hose Water Pans Weight 177 lb Wheel Size 14 in Wheel Type ABS Plastic with Rubber Tread