joule to British thermal unit

Live joule (J) to British thermal unit (BTU) converter. Plus a 10-value reference table and FAQs.

joule
British thermal unit
1 J = 0.0009BTU

换算表

10 个示例值,从joule到British thermal unit。任意值请用上方换算器。

joule (J)→British thermal unit (BTU)
0.001 J → 9.4782e-7 BTU
0.01 J → 9.4782e-6 BTU
0.1 J → 9.4782e-5 BTU
0.5 J → 0.000474 BTU
1 J → 0.000948 BTU
2 J → 0.001896 BTU
5 J → 0.004739 BTU
10 J → 0.009478 BTU
100 J → 0.094782 BTU
1,000 J → 0.947817 BTU

关于joule

SI unit of energy. 1 N·m.

关于British thermal unit

≈ 1055 J. HVAC in the US.

How joule to British thermal unit conversion works

Both units belong to Energy. Unitbox first expresses the input in the category reference unit (J), then expresses that same quantity in British thermal unit.

The right unit depends on the convention used by your industry, country, instrument, or source document.

Reference value1 J = 0.00094782 BTU
CalculationBrowser-side, using Unitbox's shared unit data
Review noteFor safety-critical work, verify against the governing standard or instrument manual.

Unit definitions and conversion factors are maintained in the Unitbox methodology. Last reviewed with the current conversion dataset.

常见问题

Frequently Asked Questions

How do I convert joule to British thermal unit?

Multiply the joule value by 0.000948 to get it in British thermal unit. For example, 10 J = 0.0095 BTU.

What is 1 J in BTU?

1 J = 0.000948 BTU.

What is 100 J in BTU?

100 J = 0.0948 BTU.

What is the formula?

Linear: multiply by 0.000948 (the unit factor ratio).

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