| 1 calTh | = 0.003967080062199 BTU63°F |
| 2 calTh | = 0.0079341601243979 BTU63°F |
| 3 calTh | = 0.011901240186597 BTU63°F |
| 4 calTh | = 0.015868320248796 BTU63°F |
| 5 calTh | = 0.019835400310995 BTU63°F |
| 6 calTh | = 0.023802480373194 BTU63°F |
| 7 calTh | = 0.027769560435393 BTU63°F |
| 8 calTh | = 0.031736640497592 BTU63°F |
| 9 calTh | = 0.035703720559791 BTU63°F |
| 10 calTh | = 0.03967080062199 BTU63°F |
| 20 calTh | = 0.079341601243979 BTU63°F |
| 30 calTh | = 0.11901240186597 BTU63°F |
| 40 calTh | = 0.15868320248796 BTU63°F |
| 50 calTh | = 0.19835400310995 BTU63°F |
| 60 calTh | = 0.23802480373194 BTU63°F |
| 70 calTh | = 0.27769560435393 BTU63°F |
| 80 calTh | = 0.31736640497592 BTU63°F |
| 90 calTh | = 0.35703720559791 BTU63°F |
| 100 calTh | = 0.3967080062199 BTU63°F |
| 200 calTh | = 0.79341601243979 BTU63°F |
| 300 calTh | = 1.1901240186597 BTU63°F |
| 400 calTh | = 1.5868320248796 BTU63°F |
| 500 calTh | = 1.9835400310995 BTU63°F |
| 600 calTh | = 2.3802480373194 BTU63°F |
| 700 calTh | = 2.7769560435393 BTU63°F |
| 800 calTh | = 3.1736640497592 BTU63°F |
| 900 calTh | = 3.5703720559791 BTU63°F |
| 1000 calTh | = 3.967080062199 BTU63°F |
| 2000 calTh | = 7.9341601243979 BTU63°F |
| 4000 calTh | = 15.868320248796 BTU63°F |
| 5000 calTh | = 19.835400310995 BTU63°F |
| 7500 calTh | = 29.753100466492 BTU63°F |
| 10000 calTh | = 39.67080062199 BTU63°F |
| 25000 calTh | = 99.177001554974 BTU63°F |
| 50000 calTh | = 198.35400310995 BTU63°F |
| 100000 calTh | = 396.7080062199 BTU63°F |
| 1000000 calTh | = 3967.080062199 BTU63°F |
| 1000000000 calTh | = 3967080.062199 BTU63°F |