Convert british thermal units to kilojoules and back instantly with formula and common values.
To convert british thermal units to kilojoules, multiply by 1.05506.
| British Thermal Units | Kilojoules |
|---|---|
| 1 | 1.0551 |
| 5 | 5.2753 |
| 10 | 10.5506 |
| 25 | 26.3765 |
| 50 | 52.753 |
| 100 | 105.506 |
| 500 | 527.53 |
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Multiply by 1.05506. For example, 2.8 BTU × 1.05506 = 2.9542 kJ.
The formula is: kJ = BTU × 1.05506.
One british thermal unit equals 1.0551 kilojoules.