Energy
BTU to J Converter
Convert british thermal unit (BTU) to joule (J) in one step. One british thermal unit equals 1,055.06 joules — enter any amount to see the exact result, or use the table below for common values.
Result
1 BTU = 1,055.06 J
In joules
1,055.06
Conversion rate
1 BTU = 1,055.06 J
Inverse rate
1 J = 0.00094782 BTU
Conversion table
1 BTU = 1,055.06 J
2 BTU = 2,110.11 J
5 BTU = 5,275.28 J
10 BTU = 10,550.56 J
25 BTU = 26,376.4 J
50 BTU = 52,752.79 J
100 BTU = 105,505.59 J
250 BTU = 263,763.96 J
500 BTU = 527,527.93 J
1000 BTU = 1,055,055.85 JHow this was worked out
- Step 11 BTU = 1,055.06 J
- Step 2Multiply: 1 × 1,055.06 = 1,055.06
- Step 3Result: 1,055.06 J
Conversions use exact definitions (for example 1 inch = 25.4 mm exactly), so results are precise rather than rounded mid-calculation.
Formula
How it works
- 1The conversion factor between british thermal units and joules is 1,055.06.
- 2Multiply your british thermal units value by 1,055.06 to get joules.
- 3To convert back, divide by 1,055.06 — or multiply by 0.00094782.
Example
Input
1 BTU
Result
1,055.06 J
Frequently asked questions
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