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| 1 British Thermal Unit 63°F 17.2°C | to common energy units |
|---|---|
| 1 BTU63°F | = 1054.68 joules (J) |
| 1 BTU63°F | = 1.05468 kilojoules (kJ) |
| 1 BTU63°F | = 252.07456978967 calories (cal) |
| 1 BTU63°F | = 0.25207456978967 kilocalories (kcal) |
| 1 BTU63°F | = 6.5827809609407E+21 electron volt (eV) |
| 1 BTU63°F | = 0.29296666666667 watt hour (Wh) |
| 1 BTU63°F | = 2.4191328665169E+20 atomic unit of energy (au) |
| 1 BTU63°F | = 2.5207456978967E-7 tons of TNT (tTNT) |
| 1 BTU63°F | = 777.89204759975 foot pound force (ft lbf) |
| 1 BTU63°F | = 10546800000 ergs (ergs) |
| British Thermal Unit 63°F 17.2°C | to Large Calories (table conversion) |
|---|---|
| 1 BTU63°F | = 0.25207456978967 Cal |
| 2 BTU63°F | = 0.50414913957935 Cal |
| 3 BTU63°F | = 0.75622370936902 Cal |
| 4 BTU63°F | = 1.0082982791587 Cal |
| 5 BTU63°F | = 1.2603728489484 Cal |
| 6 BTU63°F | = 1.512447418738 Cal |
| 7 BTU63°F | = 1.7645219885277 Cal |
| 8 BTU63°F | = 2.0165965583174 Cal |
| 9 BTU63°F | = 2.2686711281071 Cal |
| 10 BTU63°F | = 2.5207456978967 Cal |
| 20 BTU63°F | = 5.0414913957935 Cal |
| 30 BTU63°F | = 7.5622370936902 Cal |
| 40 BTU63°F | = 10.082982791587 Cal |
| 50 BTU63°F | = 12.603728489484 Cal |
| 60 BTU63°F | = 15.12447418738 Cal |
| 70 BTU63°F | = 17.645219885277 Cal |
| 80 BTU63°F | = 20.165965583174 Cal |
| 90 BTU63°F | = 22.686711281071 Cal |
| 100 BTU63°F | = 25.207456978967 Cal |
| 200 BTU63°F | = 50.414913957935 Cal |
| 300 BTU63°F | = 75.622370936902 Cal |
| 400 BTU63°F | = 100.82982791587 Cal |
| 500 BTU63°F | = 126.03728489484 Cal |
| 600 BTU63°F | = 151.2447418738 Cal |
| 700 BTU63°F | = 176.45219885277 Cal |
| 800 BTU63°F | = 201.65965583174 Cal |
| 900 BTU63°F | = 226.86711281071 Cal |
| 1000 BTU63°F | = 252.07456978967 Cal |
| 2000 BTU63°F | = 504.14913957935 Cal |
| 4000 BTU63°F | = 1008.2982791587 Cal |
| 5000 BTU63°F | = 1260.3728489484 Cal |
| 7500 BTU63°F | = 1890.5592734226 Cal |
| 10000 BTU63°F | = 2520.7456978967 Cal |
| 25000 BTU63°F | = 6301.8642447419 Cal |
| 50000 BTU63°F | = 12603.728489484 Cal |
| 100000 BTU63°F | = 25207.456978967 Cal |
| 1000000 BTU63°F | = 252074.56978967 Cal |
| 1000000000 BTU63°F | = 252074569.78967 Cal |