| Did you mean to convert | British thermal unit Btu [thermochemical] |
to | kilojoules |
How many Btu in 1 kilojoules? The answer is 0.94781707774915. We assume you are converting between British thermal unit and kilojoule. You can view more details on each measurement unit: Btu or kilojoules The SI derived unit for energy is the joule. 1 joule is equal to 0.00094781707774915 Btu, or 0.001 kilojoules. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between Btus and kilojoules. Type in your own numbers in the form to convert the units!
1 Btu to kilojoules = 1.05506 kilojoules
5 Btu to kilojoules = 5.27528 kilojoules
10 Btu to kilojoules = 10.55056 kilojoules
15 Btu to kilojoules = 15.82584 kilojoules
20 Btu to kilojoules = 21.10112 kilojoules
25 Btu to kilojoules = 26.3764 kilojoules
30 Btu to kilojoules = 31.65168 kilojoules
40 Btu to kilojoules = 42.20224 kilojoules
50 Btu to kilojoules = 52.7528 kilojoules
You can do the reverse unit conversion from kilojoules to Btu, or enter any two units below:
The British thermal unit (BTU or Btu) is a non-metric unit of energy, used in the United States and, to a lesser extent, the UK (where it isgenerally only used for heating systems). The SI unit is the joule (J), which is used by most other countries.
The SI prefix "kilo" represents a factor of 103, or in exponential notation, 1E3.
So 1 kilojoule = 103 joules.
The definition of a joule is as follows:
The joule (symbol J, also called newton meter, watt second, or coulomb volt) is the SI unit of energy and work. The unit is pronounced to rhyme with "tool", and is named in honor of the physicist James Prescott Joule (1818-1889).
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