1 British Thermal Unit (BTU) is equal to
= 1055.056 Joules (J)

swap
*Select units, input value, then convert.
Convert result to real number or scientific notation.
1 British Thermal Unit to common energy units
1 BTU =1055.056 joules (J)
1 BTU =1.055056 kilojoules (kJ)
1 BTU =252.164435946 calories (cal)
1 BTU =0.252164435946 kilocalories (kcal)
1 BTU =6.58512776342E+21 electron-volt (eV)
1 BTU =0.293071111111 watt-hour (Wh)
1 BTU =2.41999530248E+20 atomic-unit-of-energy (au)
1 BTU =2.52164435946E-7 tons-of-TNT (tTNT)
1 BTU =778.169370968 foot-pound-force (ft lbf)
1 BTU =10550560000 ergs (ergs)
British Thermal Unit to Joules (table conversion)
1 BTU =1055.056 J
2 BTU =2110.112 J
3 BTU =3165.168 J
4 BTU =4220.224 J
5 BTU =5275.28 J
6 BTU =6330.336 J
7 BTU =7385.392 J
8 BTU =8440.448 J
9 BTU =9495.504 J
10 BTU =10550.56 J
20 BTU =21101.12 J
30 BTU =31651.68 J
40 BTU =42202.24 J
50 BTU =52752.8 J
60 BTU =63303.36 J
70 BTU =73853.92 J
80 BTU =84404.48 J
90 BTU =94955.04 J
100 BTU =105505.6 J
200 BTU =211011.2 J
300 BTU =316516.8 J
400 BTU =422022.4 J
500 BTU =527528 J
600 BTU =633033.6 J
700 BTU =738539.2 J
800 BTU =844044.8 J
900 BTU =949550.4 J
1000 BTU =1055056 J
2000 BTU =2110112 J
4000 BTU =4220224 J
5000 BTU =5275280 J
7500 BTU =7912920 J
10000 BTU =10550560 J
25000 BTU =26376400 J
50000 BTU =52752800 J
100000 BTU =105505600 J
1000000 BTU =1055056000 J
1000000000 BTU =1.055056E+12 J
Category: energy
Conversion: British Thermal Unit to Joules
The base unit for energy is joules (Non-SI/Derived Unit)
[British Thermal Unit] symbol/abbrevation: BTU
[Joules] symbol/abbrevation: J

How to convert [British Thermal Unit] to [Joules]?
1 British Thermal Unit = 1055.056 joules.
To convert 1 British Thermal Unit to Joules:
1 x 1055.056 Joules = 1055.056 joules.
Always check the results; rounding errors may occur.