Unit Conversions   Energy   Calories to Btu

Conversion Calorie to Btu

The calorie (symbol: cal) is the approximate amount of energy needed to raise the temperature of one gram of water by one degree Celsius.

This tool converts calories to btu (cal to btu) and vice versa. 1 calorie ≈ 0.003968 btu. The user must fill one of the two fields and the conversion will become automatically.

 

 
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1 calories = 0.003968 btu

 

Formula calories in btu (cal in btu). Btu = cal*4.1868/1055.05585262 ≈ cal*0.003968

 

Conversions calories to other units

Calorie to Btu Calorie to Watt per hour Calorie to Kilowatt per hour
Calorie to Kilocalorie Calorie to Joule Calorie to Kilojoule
Calorie to Erg

  

Table calories to btu
1 calories = 0.003968 btu11 calories = 0.04365 btu21 calories = 0.08333 btu
2 calories = 0.007937 btu12 calories = 0.04762 btu22 calories = 0.0873 btu
3 calories = 0.0119 btu13 calories = 0.05159 btu23 calories = 0.09127 btu
4 calories = 0.01587 btu14 calories = 0.05556 btu24 calories = 0.09524 btu
5 calories = 0.01984 btu15 calories = 0.05952 btu25 calories = 0.09921 btu
6 calories = 0.02381 btu16 calories = 0.06349 btu26 calories = 0.1032 btu
7 calories = 0.02778 btu17 calories = 0.06746 btu27 calories = 0.1071 btu
8 calories = 0.03175 btu18 calories = 0.07143 btu28 calories = 0.1111 btu
9 calories = 0.03571 btu19 calories = 0.0754 btu29 calories = 0.1151 btu
10 calories = 0.03968 btu20 calories = 0.07937 btu30 calories = 0.119 btu
40 calories = 0.1587 btu70 calories = 0.2778 btu100 calories = 0.3968 btu
50 calories = 0.1984 btu80 calories = 0.3175 btu110 calories = 0.4365 btu
60 calories = 0.2381 btu90 calories = 0.3571 btu120 calories = 0.4762 btu
200 calories = 0.7937 btu500 calories = 1.9842 btu800 calories = 3.1747 btu
300 calories = 1.1905 btu600 calories = 2.381 btu900 calories = 3.5715 btu
400 calories = 1.5873 btu700 calories = 2.7778 btu1000 calories = 3.9683 btu

  

Energy Conversions

Btu to Watt per hour Btu to Kwh Btu to Calorie Btu to Kcal
Btu to Joule Btu to Kilojoule Btu to Erg Watt per hour to Btu
Watt per hour to Kwh Watt per hour to Calorie Watt per hour to Kcal Watt per hour to Joule
Watt per hour to Kilojoule Watt per hour to Erg Kwh to Btu Kwh to Watt per hour
Kwh to Calorie Kwh to Kcal Kwh to Joule Kwh to Kilojoule
Kwh to Erg Kcal to Btu Kcal to Watt per hour Kcal to Kwh
Kcal to Calorie Kcal to Joule Kcal to Kilojoule Kcal to Erg
Joule to Btu Joule to Watt per hour Joule to Kwh Joule to Calorie
Joule to Kcal Joule to Kilojoule Joule to Erg Kilojoule to Btu
Kilojoule to Watt per hour Kilojoule to Kwh Kilojoule to Calorie Kilojoule to Kcal
Kilojoule to Joule Kilojoule to Erg Erg to Btu Erg to Watt per hour
Erg to Kwh Erg to Calorie Erg to Kcal Erg to Joule
Erg to Kilojoule