# Convert British Thermal Units to Joules

Enter your british thermal unit value in the form below to get the value calculated in joules.

**Results in Joules:**

## How to Convert British Thermal Units to Joules

Convert british thermal units to joules with this simple formula:

Converting a british thermal unit energy measurement to a joule measurement involves multiplying the energy by the conversion ratio to find the result. One british thermal unit is equal to 1,055.055853 joules, so to convert simply multiply by 1,055.055853.

**For example,**here's how to convert 5 british thermal units to joules using the formula above.

British thermal units and joules are both units used to measure energy.
Learn more about energy and
find more energy measurement conversion calculators.
British thermal units are a US customary unit of energy and can be abbreviated as *BTU*, for example 1 BTU.
Joules are an SI derived unit of energy and can be abbreviated as *J*, for example 1 J.

## British Thermal Unit Measurements and Equivalent Joule Conversions

British Thermal Units | Joules |
---|---|

1 BTU | 1,055 J |

2 BTU | 2,110 J |

3 BTU | 3,165 J |

4 BTU | 4,220 J |

5 BTU | 5,275 J |

6 BTU | 6,330 J |

7 BTU | 7,385 J |

8 BTU | 8,440 J |

9 BTU | 9,496 J |

10 BTU | 10,551 J |

11 BTU | 11,606 J |

12 BTU | 12,661 J |

13 BTU | 13,716 J |

14 BTU | 14,771 J |

15 BTU | 15,826 J |

16 BTU | 16,881 J |

17 BTU | 17,936 J |

18 BTU | 18,991 J |

19 BTU | 20,046 J |

20 BTU | 21,101 J |

21 BTU | 22,156 J |

22 BTU | 23,211 J |

23 BTU | 24,266 J |

24 BTU | 25,321 J |

25 BTU | 26,376 J |

26 BTU | 27,431 J |

27 BTU | 28,487 J |

28 BTU | 29,542 J |

29 BTU | 30,597 J |

30 BTU | 31,652 J |

31 BTU | 32,707 J |

32 BTU | 33,762 J |

33 BTU | 34,817 J |

34 BTU | 35,872 J |

35 BTU | 36,927 J |

36 BTU | 37,982 J |

37 BTU | 39,037 J |

38 BTU | 40,092 J |

39 BTU | 41,147 J |

40 BTU | 42,202 J |

## More British Thermal Unit Energy Conversions

**Joules**

- Convert to Kilojoules
- 1 BTU is equal to 1.055056 kilojoules
- Convert to Megajoules
- 1 BTU is equal to 0.001055 megajoules
- Convert to Gigajoules
- 1 BTU is equal to 1.0551E-6 gigajoules

**Calories**

- Convert to Calories
- 1 BTU is equal to 252.164401 calories
- Convert to Kilocalories
- 1 BTU is equal to 0.252164 kilocalories
- Convert to Megacalories
- 1 BTU is equal to 0.000252 megacalories

**Watts x Time**

- Convert to Watt-hours
- 1 BTU is equal to 0.293071 watt-hours
- Convert to Kilowatt-hours
- 1 BTU is equal to 0.000293 kilowatt-hours
- Convert to Megawatt-hours
- 1 BTU is equal to 2.9307E-7 megawatt-hours
- Convert to Watt-seconds
- 1 BTU is equal to 1,055.06 watt-seconds

**Thermal Units**

- Convert to Million BTU
- 1 BTU is equal to 1.0E-6 million BTU
- Convert to Therms
- 1 BTU is equal to 1.0E-5 therms
- Convert to Quads
- 1 BTU is equal to 1.0E-15 quads

**Electronvolts**

- Convert to Electronvolts
- 1 BTU is equal to 6,585,100,000,000,000,131,072 electronvolts
- Convert to Kiloelectronvolts
- 1 BTU is equal to 6,585,100,000,000,000,000 kiloelectronvolts
- Convert to Megaelectronvolts
- 1 BTU is equal to 6,585,100,000,000,000 megaelectronvolts