Stansport Heavy Duty 2 Burner Cast Iron Stove Extra heavy duty frame and burners for those -Inch Big Cooking Jobs -Inch Each heavy duty cast iron burner has 3 burner rings so you can match your heat to the job at hand Light all 3 rings on each burner and get over 35000 B.T.U. is of cooking performance from each burner 6 brass control knobs for a life time of dependability Weight 43 -Pounds, Stansport no 235-10 hose and regulator recommended-NOT included