Conversion Btu to Kilocalorie
The British thermal unit (BTU or Btu) is a traditional unit of energy equal to about 1055 joules. It is the amount of energy needed to cool or heat one pound of water by one degree Fahrenheit.
This tool converts btu to kilocalories (btu to kcal) and vice versa. 1 btu ≈ 0.252 kilocalories. The user must fill one of the two fields and the conversion will become automatically.
| <=> | ||
|
precision:
|
1 btu = 0.252 kilocalories
Formula btu in kilocalories (btu in kcal). Kcal = btu*1055.05585262/4186.8 ≈ btu*0.252
Conversions btu to other units
| Btu to Watt per hour | Btu to Kilowatt per hour | Btu to Calorie |
| Btu to Kilocalorie | Btu to Joule | Btu to Kilojoule |
| Btu to Erg |
Table btu to kcal | ||
|---|---|---|
| 1 btu = 0.252 kcal | 11 btu = 2.772 kcal | 21 btu = 5.2919 kcal |
| 2 btu = 0.504 kcal | 12 btu = 3.0239 kcal | 22 btu = 5.5439 kcal |
| 3 btu = 0.756 kcal | 13 btu = 3.2759 kcal | 23 btu = 5.7959 kcal |
| 4 btu = 1.008 kcal | 14 btu = 3.5279 kcal | 24 btu = 6.0479 kcal |
| 5 btu = 1.26 kcal | 15 btu = 3.7799 kcal | 25 btu = 6.2999 kcal |
| 6 btu = 1.512 kcal | 16 btu = 4.0319 kcal | 26 btu = 6.5519 kcal |
| 7 btu = 1.764 kcal | 17 btu = 4.2839 kcal | 27 btu = 6.8039 kcal |
| 8 btu = 2.016 kcal | 18 btu = 4.5359 kcal | 28 btu = 7.0559 kcal |
| 9 btu = 2.268 kcal | 19 btu = 4.7879 kcal | 29 btu = 7.3079 kcal |
| 10 btu = 2.52 kcal | 20 btu = 5.0399 kcal | 30 btu = 7.5599 kcal |
| 40 btu = 10.0798 kcal | 70 btu = 17.6397 kcal | 100 btu = 25.1996 kcal |
| 50 btu = 12.5998 kcal | 80 btu = 20.1597 kcal | 110 btu = 27.7195 kcal |
| 60 btu = 15.1197 kcal | 90 btu = 22.6796 kcal | 120 btu = 30.2395 kcal |
| 200 btu = 50.3992 kcal | 500 btu = 125.998 kcal | 800 btu = 201.597 kcal |
| 300 btu = 75.5987 kcal | 600 btu = 151.197 kcal | 900 btu = 226.796 kcal |
| 400 btu = 100.798 kcal | 700 btu = 176.397 kcal | 1000 btu = 251.996 kcal |
Energy Conversions