BTU to Joules
1 BTU = 1055.05585262 J
Converter Calculator
1 BTU (BTU) = 1,055.055853 Joules (J)
Explanation
Multiply by 1055.05585262 (derived from joules) because 1 BTU = 1055.05585262 J and 1 J = 1 J.
Common Conversion Values
| BTU (BTU) | Joules (J) |
|---|---|
| 1 | 1,055.055853 |
| 5 | 5,275.279263 |
| 10 | 10,550.558526 |
| 100 | 105,505.585262 |
| 1,000 | 1,055,055.85262 |
| 3,600 | 3,798,201.069432 |
| 10,000 | 10,550,558.5262 |
| 1,000,000 | 1,055,055,852.62 |
How to use this hub
- Choose a converter family.
- If converting to/from grams from a volume unit, select an ingredient.
- For pure unit changes (volume↔volume or weight↔weight), use universal conversions.
If your conversion includes grams, you’ll choose an ingredient; otherwise you won’t.
Frequently Asked Questions
What defines this conversion?
The factor is derived from exact joule-based energy definitions.
Is the reverse conversion available?
Yes. Use the switch button or open the Joules (J) to BTU (BTU) hub to view the mirror conversion.
Can I use decimals?
Yes. Decimal inputs are supported so fractional energy values remain precise in calculator output.