To convert joules to british thermal units, use BTU = J ÷ 1,055.05585262. This Joules to BTU page gives a calculator, formula, table, and worked example for J to BTU. It also explains the joule to british thermal unit relationship so you can convert joules to british thermal units quickly and check the result.
Use this page to convert joules to british thermal units, compare J to BTU, and check the joule to british thermal unit conversion with a formula, examples, and a reference table.
Result: 1 Joule = 0.0009478171 British Thermal Unit
The calculator converts 1 Joule to British Thermal Unit and formats the result as 0.0009478171 British Thermal Unit.
Formula
1 J = 0.0009478171 BTU
Example: convert 1 joules to british thermal units
Formula: BTU = J ÷ 1,055.05585262
Calculation: 1 ÷ 1,055.05585262 = 0.0009478171 -> 1 joules = 0.0009478171 british thermal units
Result: 1 joules = 0.0009478171 british thermal units
| Joules (J) | British Thermal Units (BTU) |
|---|---|
| 0.01 J | 0.0000094782 BTU |
| 0.1 J | 0.0000947817 BTU |
| 1 J | 0.0009478171 BTU |
| 2 J | 0.0018956342 BTU |
| 5 J | 0.0047390856 BTU |
| 10 J | 0.0094781712 BTU |
| 12 J | 0.0113738054 BTU |
| 100 J | 0.094781712 BTU |
| 1000 J | 0.9478171203 BTU |
| 10000 J | 9.4781712031 BTU |
The symbol for joule is J.
joule is a energy unit supported by this converter. The symbol for joule is J.
Joules are used when comparing energy values in calculators, reference tables, and technical notes.
This page uses the energy conversion factor stored for joule to keep results consistent across the calculator and table.
The symbol for british thermal unit is BTU.
british thermal unit is a energy unit supported by this converter. The symbol for british thermal unit is BTU.
British Thermal Units are used when comparing energy values in calculators, reference tables, and technical notes.
This page uses the energy conversion factor stored for british thermal unit to keep results consistent across the calculator and table.
To convert joules to british thermal units, use BTU = J ÷ 1,055.05585262. This is the main J to BTU formula used by the calculator and table.
1 J equals 0.0009478171 BTU.
1 BTU equals 1,055.05585262 J.
J to BTU is the abbreviated form of joule to british thermal unit. It uses J for joule and BTU for british thermal unit.