Product Input BTUs 53,445 (0) 1,306,000 (0) 1,494,000 (0) 1,500,000 (0) 11,685 (0) 14,850 (0) 2,000,000 (0) 20,500 (1) 200,000 (1) 204,700 (1) 250,000 (0) 3,500,000 (0) 30,700 (1) 300,000 (1) 308,000 (1) 32,445 (0) 400,000 (4) 65,000 (1) 750,000 (0) 80,000 (1) 900,000 (2)