How many gram calorie in 1 British thermal unit? The answer is 252.05597496297. We assume you are converting between gram calorie and British thermal unit. You can view more details on each measurement unit: gram calorie or British thermal unit The SI derived unit for energy is the joule. 1 joule is equal to 0.23890295761862 gram calorie, or 0.00094781707774915 British thermal unit. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between gram calories and Btus. Type in your own numbers in the form to convert the units!
1 gram calorie to British thermal unit = 0.00397 British thermal unit
10 gram calorie to British thermal unit = 0.03967 British thermal unit
50 gram calorie to British thermal unit = 0.19837 British thermal unit
100 gram calorie to British thermal unit = 0.39674 British thermal unit
200 gram calorie to British thermal unit = 0.79347 British thermal unit
500 gram calorie to British thermal unit = 1.98369 British thermal unit
1000 gram calorie to British thermal unit = 3.96737 British thermal unit
You can do the reverse unit conversion from British thermal unit to gram calorie, 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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