| Did you mean to convert | British thermal unit Btu [thermochemical] |
to | kilocalorie [15 °C] kilocalorie [I.T.] kilocalorie [thermochemical] kilogram calorie |
How many Btu in 1 kcal? The answer is 3.9673727240424. We assume you are converting between British thermal unit and kilocalorie [15 °C]. You can view more details on each measurement unit: Btu or kcal The SI derived unit for energy is the joule. 1 joule is equal to 0.00094781707774915 Btu, or 0.00023890295761862 kcal. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between Btus and kilocalories. Type in your own numbers in the form to convert the units!
1 Btu to kcal = 0.25206 kcal
5 Btu to kcal = 1.26028 kcal
10 Btu to kcal = 2.52056 kcal
20 Btu to kcal = 5.04112 kcal
30 Btu to kcal = 7.56168 kcal
40 Btu to kcal = 10.08224 kcal
50 Btu to kcal = 12.6028 kcal
75 Btu to kcal = 18.9042 kcal
100 Btu to kcal = 25.2056 kcal
You can do the reverse unit conversion from kcal 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.
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