## British thermal unit to Hartree energy (Btu to Eh)

### British thermal unit (Symbol or Abbreviation: Btu)

British thermal unit is one of energy units. British thermal unit abbreviated or symbolized by Btu. The value of 1 British thermal unit is equal to 1055.1 joule. In its relation with Hartree energy, 1 British thermal unit is equal to 242000000000000000000 Hartree energy.

#### Relation with other units

1 British thermal unit equals to **1,055.1 joule**

1 British thermal unit equals to **1.0551 kilojoule**

1 British thermal unit equals to **0.00029307 kilowatt-hour**

1 British thermal unit equals to **0.29307 watt-hour**

1 British thermal unit equals to **0.252 calorie**

1 British thermal unit equals to **0.00039301 horsepower-hour**

1 British thermal unit equals to **0.0000010551 gigajoule**

1 British thermal unit equals to **0.0010551 megajoule**

1 British thermal unit equals to **1,055,100 millijoule**

1 British thermal unit equals to **1,055,100,000 microjoule**

1 British thermal unit equals to **1,055,100,000,000 nanojoule**

1 British thermal unit equals to **6,585,100,000,000,000 megaelectron-volt**

1 British thermal unit equals to **6,585,100,000,000,000,000 kiloelectron-volt**

1 British thermal unit equals to **6.5851e+21 electron-volt**

1 British thermal unit equals to **10,551,000,000 erg**

1 British thermal unit equals to **2.9307e-10 gigawatt-hour**

1 British thermal unit equals to **2.9307e-7 megawatt-hour**

1 British thermal unit equals to **1.0551 kilowatt-second**

1 British thermal unit equals to **1,055.1 watt-second**

1 British thermal unit equals to **1,055.1 newton-meter**

1 British thermal unit equals to **0.252 kilocalorie**

1 British thermal unit equals to **0.000001 mega British thermal unit**

1 British thermal unit equals to **0.000083333 ton-hour**

1 British thermal unit equals to **1.6529e-7 barrel oil equivalent**

1 British thermal unit equals to **2.6247e-8 kiloliter oil equivalent**

1 British thermal unit equals to **2.5216e-7 ton**

1 British thermal unit equals to **2.5216e-10 kiloton**

1 British thermal unit equals to **2.5216e-13 megaton**

1 British thermal unit equals to **2.5216e-16 gigaton**

1 British thermal unit equals to **10,551,000,000 dyne-centimeter**

1 British thermal unit equals to **107,590 gram-force meter**

1 British thermal unit equals to **10,759,000 gram-force centimeter**

1 British thermal unit equals to **10,759 kilogram-force centimeter**

1 British thermal unit equals to **107.59 kilogram-force meter**

1 British thermal unit equals to **107.59 kilopond-meter**

1 British thermal unit equals to **778.17 pound-force foot**

1 British thermal unit equals to **9,338 pound-force inch**

1 British thermal unit equals to **149,410 ounce-force inch**

1 British thermal unit equals to **25,037 poundal-foot**

1 British thermal unit equals to **0.00001 therm**

1 British thermal unit equals to **0.00001 therm (US)**

1 British thermal unit equals to **242,000,000,000,000,000,000 Hartree energy**

1 British thermal unit equals to **484,000,000,000,000,000,000 Rydberg constant**

### Hartree energy (Symbol or Abbreviation: Eh, Ha)

Hartree energy is one of energy units. Hartree energy abbreviated or symbolized by Eh, Ha. The value of 1 Hartree energy is equal to 4.3597e-18 joule. In its relation with British thermal unit, 1 Hartree energy is equal to 4.1322e-21 British thermal unit.

#### Relation with other units

1 Hartree energy equals to **4.3597e-18 joule**

1 Hartree energy equals to **4.3597e-21 kilojoule**

1 Hartree energy equals to **1.211e-24 kilowatt-hour**

1 Hartree energy equals to **1.211e-21 watt-hour**

1 Hartree energy equals to **1.0413e-21 calorie**

1 Hartree energy equals to **1.624e-24 horsepower-hour**

1 Hartree energy equals to **4.1322e-21 British thermal unit**

1 Hartree energy equals to **4.3597e-27 gigajoule**

1 Hartree energy equals to **4.3597e-24 megajoule**

1 Hartree energy equals to **4.3597e-15 millijoule**

1 Hartree energy equals to **4.3597e-12 microjoule**

1 Hartree energy equals to **4.3597e-9 nanojoule**

1 Hartree energy equals to **0.000027211 megaelectron-volt**

1 Hartree energy equals to **0.027211 kiloelectron-volt**

1 Hartree energy equals to **27.211 electron-volt**

1 Hartree energy equals to **4.3597e-11 erg**

1 Hartree energy equals to **1.211e-30 gigawatt-hour**

1 Hartree energy equals to **1.211e-27 megawatt-hour**

1 Hartree energy equals to **4.3597e-21 kilowatt-second**

1 Hartree energy equals to **4.3597e-18 watt-second**

1 Hartree energy equals to **4.3597e-18 newton-meter**

1 Hartree energy equals to **1.0413e-21 kilocalorie**

1 Hartree energy equals to **4.1322e-27 mega British thermal unit**

1 Hartree energy equals to **3.4435e-25 ton-hour**

1 Hartree energy equals to **6.8302e-28 barrel oil equivalent**

1 Hartree energy equals to **1.0846e-28 kiloliter oil equivalent**

1 Hartree energy equals to **1.042e-27 ton**

1 Hartree energy equals to **1.042e-30 kiloton**

1 Hartree energy equals to **1.042e-33 megaton**

1 Hartree energy equals to **1.042e-36 gigaton**

1 Hartree energy equals to **4.3597e-11 dyne-centimeter**

1 Hartree energy equals to **4.4457e-16 gram-force meter**

1 Hartree energy equals to **4.4457e-14 gram-force centimeter**

1 Hartree energy equals to **4.4457e-17 kilogram-force centimeter**

1 Hartree energy equals to **4.4457e-19 kilogram-force meter**

1 Hartree energy equals to **4.4457e-19 kilopond-meter**

1 Hartree energy equals to **3.2156e-18 pound-force foot**

1 Hartree energy equals to **3.8587e-17 pound-force inch**

1 Hartree energy equals to **6.1739e-16 ounce-force inch**

1 Hartree energy equals to **1.0346e-16 poundal-foot**

1 Hartree energy equals to **4.1322e-26 therm**

1 Hartree energy equals to **4.1322e-26 therm (US)**

1 Hartree energy equals to **2 Rydberg constant**

### How to convert British thermal unit to Hartree energy (Btu to Eh):

#### Conversion Table for British thermal unit to Hartree energy (Btu to Eh)

British thermal unit (Btu) | Hartree energy (Eh) |
---|---|

0.01 Btu | 2,420,000,000,000,000,000 Eh |

0.1 Btu | 24,200,000,000,000,000,000 Eh |

1 Btu | 242,000,000,000,000,000,000 Eh |

2 Btu | 484,000,000,000,000,000,000 Eh |

3 Btu | 726,000,000,000,000,000,000 Eh |

4 Btu | 968,000,000,000,000,000,000 Eh |

5 Btu | 1.21e+21 Eh |

6 Btu | 1.452e+21 Eh |

7 Btu | 1.694e+21 Eh |

8 Btu | 1.936e+21 Eh |

9 Btu | 2.178e+21 Eh |

10 Btu | 2.42e+21 Eh |

20 Btu | 4.84e+21 Eh |

25 Btu | 6.05e+21 Eh |

50 Btu | 1.21e+22 Eh |

75 Btu | 1.815e+22 Eh |

100 Btu | 2.42e+22 Eh |

250 Btu | 6.05e+22 Eh |

500 Btu | 1.21e+23 Eh |

750 Btu | 1.815e+23 Eh |

1,000 Btu | 2.42e+23 Eh |

100,000 Btu | 2.42e+25 Eh |

1,000,000,000 Btu | 2.42e+29 Eh |

1,000,000,000,000 Btu | 2.42e+32 Eh |

#### Conversion Table for Hartree energy to British thermal unit (Eh to Btu)

Hartree energy (Eh) | British thermal unit (Btu) |
---|---|

0.01 Eh | 4.1322e-23 Btu |

0.1 Eh | 4.1322e-22 Btu |

1 Eh | 4.1322e-21 Btu |

2 Eh | 8.2645e-21 Btu |

3 Eh | 1.2397e-20 Btu |

4 Eh | 1.6529e-20 Btu |

5 Eh | 2.0661e-20 Btu |

6 Eh | 2.4793e-20 Btu |

7 Eh | 2.8926e-20 Btu |

8 Eh | 3.3058e-20 Btu |

9 Eh | 3.719e-20 Btu |

10 Eh | 4.1322e-20 Btu |

20 Eh | 8.2645e-20 Btu |

25 Eh | 1.0331e-19 Btu |

50 Eh | 2.0661e-19 Btu |

75 Eh | 3.0992e-19 Btu |

100 Eh | 4.1322e-19 Btu |

250 Eh | 1.0331e-18 Btu |

500 Eh | 2.0661e-18 Btu |

750 Eh | 3.0992e-18 Btu |

1,000 Eh | 4.1322e-18 Btu |

100,000 Eh | 4.1322e-16 Btu |

1,000,000,000 Eh | 4.1322e-12 Btu |

1,000,000,000,000 Eh | 4.1322e-9 Btu |

#### Steps to Convert British thermal unit to Hartree energy (Btu to Eh)

- Example: Convert 48 British thermal unit to Hartree energy (48 Btu to Eh).
- 1 British thermal unit is equivalent to 242000000000000000000 Hartree energy (1 Btu is equivalent to 242000000000000000000 Eh).
- 48 British thermal unit (Btu) is equivalent to 48 times 242000000000000000000 Hartree energy (Eh).
- Retrieved 48 British thermal unit is equivalent to 1.1616e+22 Hartree energy (48 Btu is equivalent to 1.1616e+22 Eh).