| 1 thm | = 100011.75712064 BTU60°F |
| 2 thm | = 200023.51424129 BTU60°F |
| 3 thm | = 300035.27136193 BTU60°F |
| 4 thm | = 400047.02848257 BTU60°F |
| 5 thm | = 500058.78560322 BTU60°F |
| 6 thm | = 600070.54272386 BTU60°F |
| 7 thm | = 700082.2998445 BTU60°F |
| 8 thm | = 800094.05696515 BTU60°F |
| 9 thm | = 900105.81408579 BTU60°F |
| 10 thm | = 1000117.5712064 BTU60°F |
| 20 thm | = 2000235.1424129 BTU60°F |
| 30 thm | = 3000352.7136193 BTU60°F |
| 40 thm | = 4000470.2848257 BTU60°F |
| 50 thm | = 5000587.8560322 BTU60°F |
| 60 thm | = 6000705.4272386 BTU60°F |
| 70 thm | = 7000822.998445 BTU60°F |
| 80 thm | = 8000940.5696515 BTU60°F |
| 90 thm | = 9001058.1408579 BTU60°F |
| 100 thm | = 10001175.712064 BTU60°F |
| 200 thm | = 20002351.424129 BTU60°F |
| 300 thm | = 30003527.136193 BTU60°F |
| 400 thm | = 40004702.848257 BTU60°F |
| 500 thm | = 50005878.560322 BTU60°F |
| 600 thm | = 60007054.272386 BTU60°F |
| 700 thm | = 70008229.98445 BTU60°F |
| 800 thm | = 80009405.696515 BTU60°F |
| 900 thm | = 90010581.408579 BTU60°F |
| 1000 thm | = 100011757.12064 BTU60°F |
| 2000 thm | = 200023514.24129 BTU60°F |
| 4000 thm | = 400047028.48257 BTU60°F |
| 5000 thm | = 500058785.60322 BTU60°F |
| 7500 thm | = 750088178.40482 BTU60°F |
| 10000 thm | = 1000117571.2064 BTU60°F |
| 25000 thm | = 2500293928.0161 BTU60°F |
| 50000 thm | = 5000587856.0322 BTU60°F |
| 100000 thm | = 10001175712.064 BTU60°F |
| 1000000 thm | = 100011757120.64 BTU60°F |
| 1000000000 thm | = 1.0001175712064E+14 BTU60°F |