⚡ Convert Joule to BTU
Please provide values below to convert Joule [J] to BTU [BTU], or vice versa.
Joule (J)
BTU (BTU)
How to Convert Joule to BTU
1 Joule (J) = 0.0009478133945 BTU (BTU)
1 BTU (BTU) = 1,055.06 Joule (J)
Example: convert 15 Joule (J) to BTU (BTU):
15 Joule (J) = 15 × 0.0009478133945 BTU (BTU) = 0.01421720092 BTU (BTU)
Joule Definition
The joule (J) is the SI unit of energy, equal to the work done by a force of one newton over one meter.
Joule to BTU Conversion Table
| Joule [J] | BTU [BTU] |
|---|---|
| 1 J | 0.0009478133945 BTU |
| 2 J | 0.001895626789 BTU |
| 5 J | 0.004739066972 BTU |
| 10 J | 0.009478133945 BTU |
| 20 J | 0.01895626789 BTU |
| 50 J | 0.04739066972 BTU |
| 100 J | 0.09478133945 BTU |
| 200 J | 0.1895626789 BTU |
| 500 J | 0.4739066972 BTU |
| 1000 J | 0.9478133945 BTU |
How to convert using this page
Enter the input value, choose source and target units, and read the converted result shown instantly.
Formula:
Converted Value = Input Value × (From Unit Factor / To Unit Factor). For non-linear domains, category-specific standard formulas are applied.
Example:
If 1 source unit equals 1000 target units, then 2 source units equal 2000 target units. Use the live converter above for exact values.
Frequently Asked Questions
Q: Is this conversion accurate?
A: Yes, it uses fixed reference factors or tested standard formulas.
Q: Can I reverse the conversion?
A: Yes, swap the units or use the reverse conversion direction.