Convert British Thermal Unit to Calorie

Free and accurate energy calculator (BTU to cal)

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British Thermal Unit to Calorie Converter

1 BTU =

cal

How to Convert British Thermal Unit to Calorie

Use the calculator above to convert between British Thermal Unit and Calorie.

Example Calculation

Let's convert 10 British Thermal Unit to Calorie:

10 BTU ≈ 2,521.644359 cal

British Thermal Unit to Calorie Conversion Table

British Thermal Unit (BTU)Calorie (cal)
1252.164436
51,260.82218
102,521.644359
256,304.110899
5012,608.221797
10025,216.443595
500126,082.217973
1000252,164.435946

Additional Information

About British Thermal Unit

A British thermal unit is a unit of heat equal to approximately 1,055 joules. It is the amount of heat required to raise the temperature of one pound of water by one degree Fahrenheit.

About Calorie

A calorie is a unit of energy equal to the amount of heat needed to raise the temperature of one gram of water by one degree Celsius. It equals approximately 4.184 joules.

Related Conversions

  • British Thermal Unit to Joule
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  • British Thermal Unit to Kilocalorie
  • British Thermal Unit to Watt Hour
  • British Thermal Unit to Kilowatt Hour
  • British Thermal Unit to Electronvolt
  • British Thermal Unit to Foot-Pound
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