Joules To BTU Converter

Convert energy from joules (J) to International Table British thermal units (BTU).




0 BTU

Conversion Table

JoulesBTU
0 J0 BTU
1 J0.00094781712 BTU
5 J0.0047390856 BTU
10 J0.0094781712 BTU
25 J0.023695428 BTU
50 J0.047390856 BTU
100 J0.094781712 BTU
250 J0.23695428 BTU
500 J0.47390856 BTU
1000 J0.94781712 BTU

Reverse Conversion

BTU to Joules

How This Converter Works

Converts joules to International Table British thermal units. One BTU (IT) equals 1,055.05585262 J, so divide joules by that factor.

Formula or rule

BTU = J / 1,055.05585262

Example

Input
500 J
Calculation
Divide by 1,055.05585262 joules per BTU: 500 / 1,055.05585262 ≈ 0.473909.
Result
≈ 0.473909 BTU
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