Btu (thermoc.)
One BTU is the energy required to heat 1 avoirdupois pound of liquid water by 1 degree Fahrenheit, at a pressure of one atmosphere. The Btu (thermoc.) Uses the thermochemical calorie of exactly 4.184 J
Btu (thermoc.) to Calories (20°C)
Format
Accuracy
Note: Fractional results are rounded to the nearest 1/64. For a more accurate answer please select 'decimal' from the options above the result.
Note: You can increase or decrease the accuracy of this answer by selecting the number of significant figures required from the options above the result.
Note: For a pure decimal result please select 'decimal' from the options above the result.
Btu (thermoc.) to Calories (20°C) formula
cal20 =
Btu (thermoc.) * 252.12
Btu (thermoc.) to Calories (20°C) formula
cal20 =
Btu (thermoc.) * 252.12
Calories (20°C)
One Calorie (20°C) is the amount of energy needed to raise the temperature of 1 gram of air-free water from 19.5 to 20.5 °C at atmospheric pressure.
Btu (thermoc.) to Calories (20°C) table
| Btu (thermoc.) | Calories (20°C) |
|---|---|
| 0Btu (thermoc.) | 0.00cal20 |
| 1Btu (thermoc.) | 252.12cal20 |
| 2Btu (thermoc.) | 504.24cal20 |
| 3Btu (thermoc.) | 756.37cal20 |
| 4Btu (thermoc.) | 1008.49cal20 |
| 5Btu (thermoc.) | 1260.61cal20 |
| 6Btu (thermoc.) | 1512.73cal20 |
| 7Btu (thermoc.) | 1764.86cal20 |
| 8Btu (thermoc.) | 2016.98cal20 |
| 9Btu (thermoc.) | 2269.10cal20 |
| 10Btu (thermoc.) | 2521.22cal20 |
| 11Btu (thermoc.) | 2773.35cal20 |
| 12Btu (thermoc.) | 3025.47cal20 |
| 13Btu (thermoc.) | 3277.59cal20 |
| 14Btu (thermoc.) | 3529.71cal20 |
| 15Btu (thermoc.) | 3781.83cal20 |
| 16Btu (thermoc.) | 4033.96cal20 |
| 17Btu (thermoc.) | 4286.08cal20 |
| 18Btu (thermoc.) | 4538.20cal20 |
| 19Btu (thermoc.) | 4790.32cal20 |
| Btu (thermoc.) | Calories (20°C) |
|---|---|
| 20Btu (thermoc.) | 5042.45cal20 |
| 21Btu (thermoc.) | 5294.57cal20 |
| 22Btu (thermoc.) | 5546.69cal20 |
| 23Btu (thermoc.) | 5798.81cal20 |
| 24Btu (thermoc.) | 6050.94cal20 |
| 25Btu (thermoc.) | 6303.06cal20 |
| 26Btu (thermoc.) | 6555.18cal20 |
| 27Btu (thermoc.) | 6807.30cal20 |
| 28Btu (thermoc.) | 7059.42cal20 |
| 29Btu (thermoc.) | 7311.55cal20 |
| 30Btu (thermoc.) | 7563.67cal20 |
| 31Btu (thermoc.) | 7815.79cal20 |
| 32Btu (thermoc.) | 8067.91cal20 |
| 33Btu (thermoc.) | 8320.04cal20 |
| 34Btu (thermoc.) | 8572.16cal20 |
| 35Btu (thermoc.) | 8824.28cal20 |
| 36Btu (thermoc.) | 9076.40cal20 |
| 37Btu (thermoc.) | 9328.53cal20 |
| 38Btu (thermoc.) | 9580.65cal20 |
| 39Btu (thermoc.) | 9832.77cal20 |
| Btu (thermoc.) | Calories (20°C) |
|---|---|
| 40Btu (thermoc.) | 10084.89cal20 |
| 41Btu (thermoc.) | 10337.01cal20 |
| 42Btu (thermoc.) | 10589.14cal20 |
| 43Btu (thermoc.) | 10841.26cal20 |
| 44Btu (thermoc.) | 11093.38cal20 |
| 45Btu (thermoc.) | 11345.50cal20 |
| 46Btu (thermoc.) | 11597.63cal20 |
| 47Btu (thermoc.) | 11849.75cal20 |
| 48Btu (thermoc.) | 12101.87cal20 |
| 49Btu (thermoc.) | 12353.99cal20 |
| 50Btu (thermoc.) | 12606.12cal20 |
| 51Btu (thermoc.) | 12858.24cal20 |
| 52Btu (thermoc.) | 13110.36cal20 |
| 53Btu (thermoc.) | 13362.48cal20 |
| 54Btu (thermoc.) | 13614.60cal20 |
| 55Btu (thermoc.) | 13866.73cal20 |
| 56Btu (thermoc.) | 14118.85cal20 |
| 57Btu (thermoc.) | 14370.97cal20 |
| 58Btu (thermoc.) | 14623.09cal20 |
| 59Btu (thermoc.) | 14875.22cal20 |