Joule to British thermal unit (IT) (J → BTU)
Convert joule to british thermal unit (it) instantly. The conversion factor below is exact by international definition.
Realtime·energy·SI
Exact
J
× 0.0009
BTU
0.00094782
Precision [auto]
6
📐J to BTU formulaExact
BTU = J × 0.00094781712
Inverse: J = BTU × 1055.05585262
Worked example: 1 J = 0.00094781712 BTU
ℹ️About these units
Joule (J)
British thermal unit (IT) (BTU)
Source: International Table BTU.
📊Reference table: J → BTU
| Joule (J) | British thermal unit (IT) (BTU) |
|---|---|
| 1 | 0.00094782 |
| 2 | 0.001896 |
| 5 | 0.004739 |
| 10 | 0.009478 |
| 15 | 0.014217 |
| 20 | 0.018956 |
| 25 | 0.023695 |
| 50 | 0.047391 |
| 100 | 0.094782 |
| 250 | 0.236954 |
| 500 | 0.473909 |
| 750 | 0.710863 |
| 1,000 | 0.947817 |
Want a downloadable CSV? Append ?format=csv to the API /api/v1/table endpoint.
🔁Reverse & related
🔌API & widget
GET https://convertnavi.com/api/v1/convert?value=10&from=joule&to=btuEmbed this converter
<div data-convertnavi="joule->btu"></div>
<script async src="https://convertnavi.com/embed.js"></script>