Unit Converter
BTU to Joules Converter
Convert btu (btu) to joules (j) instantly in your browser. 1 British thermal unit = 1055.055853 joules.
How to convert btu to joules
Use the converter above, or multiply the btu value by 1055.055853. The formula is:
j = btu × 1055.055853
BTU to Joules conversion table
| BTU (btu) | Joules (j) |
|---|---|
| 1 | 1055.055853 |
| 2 | 2110.111705 |
| 5 | 5275.279263 |
| 10 | 10550.558526 |
| 20 | 21101.117052 |
| 50 | 52752.792631 |
| 100 | 105505.585262 |
Common questions
How many joules in 1 British thermal unit? 1 British thermal unit = 1055.055853 joules.
How many btu in 1 joule? 1 joule = 0.000948 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.