My heater is #63007(midnight bronze). Assembly took about 35 mins., it is quite tall at 7 ft. 8 in..  Fired right up and throws lots of heat. My only complaint is I wish a shorter tube option was available. Some owners have modified the top tube for safety reasons. The provided top tube is 18 -1/2 inches. Fire Sense should consider making a 14 inch upper tube available.