tier_2 conversion
Convert joule to Btu (th)
Convert joule to Btu (th) with a verified formula, worked example, conversion table, precision guidance, and reverse conversion.
joule to Btu (th)
joule to Btu (th)
Quick answer
1 joule = 0.0009484516527 Btu (th).
Formula
Btu (th) = joule × 0.0009484516527000335394405281535
Precision
The stored factor is used at full decimal precision; round only the displayed result to the precision required by the task.
How to convert joule to Btu (th)
- Enter a value in joule.
- Scale the source number by 0.0009484516527000335394405281535 to express the same quantity in Btu (th).
- Round the displayed Btu (th) value only when needed.
About these units
joule is a unit used in energy conversions. Energy measures the capacity to perform work or transfer heat. Its recorded symbol is J. Btu (th) is a unit used in energy conversions. Energy measures the capacity to perform work or transfer heat. Its recorded symbol is Btu (th).
Explore related conversions
joule to Btu (th) conversion table
| joule | Btu (th) |
|---|---|
| 0 joule | 0e-31 Btu (th) |
| 1 joule | 0.000948451652700 Btu (th) |
| 5 joule | 0.00474225826350 Btu (th) |
| 10 joule | 0.00948451652700 Btu (th) |
| 25 joule | 0.0237112913175 Btu (th) |
| 100 joule | 0.0948451652700 Btu (th) |
Frequently asked questions
How do I convert from joule to Btu (th)?
Scale the source number by 0.0009484516527000335394405281535 to express the same quantity in Btu (th).
What formula does CalculatorHQ use for joule to Btu (th)?
Btu (th) = joule × 0.0009484516527000335394405281535
How should I round the result?
The stored factor is used at full decimal precision; round only the displayed result to the precision required by the task.
Can I convert Btu (th) back to joule?
Yes. Use the linked reverse conversion, whose formula is validated against this pair with round-trip tests.