Unit Converter
BTU to Kilojoules Converter
Convert btu (btu) to kilojoules (kj) instantly in your browser. 1 British thermal unit = 1.055056 kilojoules.
How to convert btu to kilojoules
Use the converter above, or multiply the btu value by 1.055056. The formula is:
kj = btu × 1.055056
BTU to Kilojoules conversion table
| BTU (btu) | Kilojoules (kj) |
|---|---|
| 1 | 1.055056 |
| 2 | 2.110112 |
| 5 | 5.275279 |
| 10 | 10.550559 |
| 20 | 21.101117 |
| 50 | 52.752793 |
| 100 | 105.505585 |
Common questions
How many kilojoules in 1 British thermal unit? 1 British thermal unit = 1.055056 kilojoules.
How many btu in 1 kilojoule? 1 kilojoule = 0.947817 btu.
Is this converter accurate? It uses standard conversion factors and works entirely in your browser. For engineering/medical/financial decisions, verify with a trusted source.