Hearth Products Controls (HPC Round Stainless Steel Fire Pit Burner (FRS-36HC-NG), 36-Inch, High Capacity, Natural Gas 36 Inch Round High Capacity Burner for Gas Fire Pit or Fire Features 304 Stainless Steel Construction; Female 3/4 Inch Gas Inlet; Drilled Burner Ports Natural Gas Ready; Propane Conversion Available (FRS-36HC-LP); 300,000 BTU Includes Round Burner and Installation Manual Round; 36 inch diameter; 2.5 Inch Gas Inlet Height; 14 inch Flame Height