Btu (15.8°C, ISO)
One BTU is defined as the energy required at 1 atmosphere to heat 1 avoirdupois pound of liquid water by 1 degree Fahrenheit. One Btu (15.8°C, ISO) equates to 1,054.5 J
Btu (15.8°C, ISO) 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.
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Note: For a pure decimal result please select 'decimal' from the options above the result.
Btu (15.8°C, ISO) to Calories (20°C) formula
cal20 =
Btu (15.8°C, ISO) * 252.16
Btu (15.8°C, ISO) to Calories (20°C) formula
cal20 =
Btu (15.8°C, ISO) * 252.16
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 (15.8°C, ISO) to Calories (20°C) table
| -20.000Btu (15.8°C, ISO) | -5043.2cal20 |
| -19.000Btu (15.8°C, ISO) | -4791.0cal20 |
| -18.000Btu (15.8°C, ISO) | -4538.8cal20 |
| -17.000Btu (15.8°C, ISO) | -4286.7cal20 |
| -16.000Btu (15.8°C, ISO) | -4034.5cal20 |
| -15.000Btu (15.8°C, ISO) | -3782.4cal20 |
| -14.000Btu (15.8°C, ISO) | -3530.2cal20 |
| -13.000Btu (15.8°C, ISO) | -3278.1cal20 |
| -12.000Btu (15.8°C, ISO) | -3025.9cal20 |
| -11.000Btu (15.8°C, ISO) | -2773.7cal20 |
| -10.000Btu (15.8°C, ISO) | -2521.6cal20 |
| -9.0000Btu (15.8°C, ISO) | -2269.4cal20 |
| -8.0000Btu (15.8°C, ISO) | -2017.3cal20 |
| -7.0000Btu (15.8°C, ISO) | -1765.1cal20 |
| -6.0000Btu (15.8°C, ISO) | -1512.9cal20 |
| -5.0000Btu (15.8°C, ISO) | -1260.8cal20 |
| -4.0000Btu (15.8°C, ISO) | -1008.6cal20 |
| -3.0000Btu (15.8°C, ISO) | -756.47cal20 |
| -2.0000Btu (15.8°C, ISO) | -504.32cal20 |
| -1.0000Btu (15.8°C, ISO) | -252.16cal20 |
| Btu (15.8°C, ISO) | Calories (20°C) |
|---|---|
| 0.0000Btu (15.8°C, ISO) | 0.0000cal20 |
| 1.0000Btu (15.8°C, ISO) | 252.16cal20 |
| 2.0000Btu (15.8°C, ISO) | 504.32cal20 |
| 3.0000Btu (15.8°C, ISO) | 756.47cal20 |
| 4.0000Btu (15.8°C, ISO) | 1008.6cal20 |
| 5.0000Btu (15.8°C, ISO) | 1260.8cal20 |
| 6.0000Btu (15.8°C, ISO) | 1512.9cal20 |
| 7.0000Btu (15.8°C, ISO) | 1765.1cal20 |
| 8.0000Btu (15.8°C, ISO) | 2017.3cal20 |
| 9.0000Btu (15.8°C, ISO) | 2269.4cal20 |
| 10.000Btu (15.8°C, ISO) | 2521.6cal20 |
| 11.000Btu (15.8°C, ISO) | 2773.7cal20 |
| 12.000Btu (15.8°C, ISO) | 3025.9cal20 |
| 13.000Btu (15.8°C, ISO) | 3278.1cal20 |
| 14.000Btu (15.8°C, ISO) | 3530.2cal20 |
| 15.000Btu (15.8°C, ISO) | 3782.4cal20 |
| 16.000Btu (15.8°C, ISO) | 4034.5cal20 |
| 17.000Btu (15.8°C, ISO) | 4286.7cal20 |
| 18.000Btu (15.8°C, ISO) | 4538.8cal20 |
| 19.000Btu (15.8°C, ISO) | 4791.0cal20 |
| Btu (15.8°C, ISO) | Calories (20°C) |
|---|---|
| 20.000Btu (15.8°C, ISO) | 5043.2cal20 |
| 21.000Btu (15.8°C, ISO) | 5295.3cal20 |
| 22.000Btu (15.8°C, ISO) | 5547.5cal20 |
| 23.000Btu (15.8°C, ISO) | 5799.6cal20 |
| 24.000Btu (15.8°C, ISO) | 6051.8cal20 |
| 25.000Btu (15.8°C, ISO) | 6304.0cal20 |
| 26.000Btu (15.8°C, ISO) | 6556.1cal20 |
| 27.000Btu (15.8°C, ISO) | 6808.3cal20 |
| 28.000Btu (15.8°C, ISO) | 7060.4cal20 |
| 29.000Btu (15.8°C, ISO) | 7312.6cal20 |
| 30.000Btu (15.8°C, ISO) | 7564.7cal20 |
| 31.000Btu (15.8°C, ISO) | 7816.9cal20 |
| 32.000Btu (15.8°C, ISO) | 8069.1cal20 |
| 33.000Btu (15.8°C, ISO) | 8321.2cal20 |
| 34.000Btu (15.8°C, ISO) | 8573.4cal20 |
| 35.000Btu (15.8°C, ISO) | 8825.5cal20 |
| 36.000Btu (15.8°C, ISO) | 9077.7cal20 |
| 37.000Btu (15.8°C, ISO) | 9329.9cal20 |
| 38.000Btu (15.8°C, ISO) | 9582.0cal20 |
| 39.000Btu (15.8°C, ISO) | 9834.2cal20 |
| Btu (15.8°C, ISO) | Calories (20°C) |
|---|---|
| 40.000Btu (15.8°C, ISO) | 10086cal20 |
| 41.000Btu (15.8°C, ISO) | 10338cal20 |
| 42.000Btu (15.8°C, ISO) | 10591cal20 |
| 43.000Btu (15.8°C, ISO) | 10843cal20 |
| 44.000Btu (15.8°C, ISO) | 11095cal20 |
| 45.000Btu (15.8°C, ISO) | 11347cal20 |
| 46.000Btu (15.8°C, ISO) | 11599cal20 |
| 47.000Btu (15.8°C, ISO) | 11851cal20 |
| 48.000Btu (15.8°C, ISO) | 12104cal20 |
| 49.000Btu (15.8°C, ISO) | 12356cal20 |
| 50.000Btu (15.8°C, ISO) | 12608cal20 |
| 51.000Btu (15.8°C, ISO) | 12860cal20 |
| 52.000Btu (15.8°C, ISO) | 13112cal20 |
| 53.000Btu (15.8°C, ISO) | 13364cal20 |
| 54.000Btu (15.8°C, ISO) | 13617cal20 |
| 55.000Btu (15.8°C, ISO) | 13869cal20 |
| 56.000Btu (15.8°C, ISO) | 14121cal20 |
| 57.000Btu (15.8°C, ISO) | 14373cal20 |
| 58.000Btu (15.8°C, ISO) | 14625cal20 |
| 59.000Btu (15.8°C, ISO) | 14877cal20 |
| 60.000Btu (15.8°C, ISO) | 15129cal20 |
| 61.000Btu (15.8°C, ISO) | 15382cal20 |
| 62.000Btu (15.8°C, ISO) | 15634cal20 |
| 63.000Btu (15.8°C, ISO) | 15886cal20 |
| 64.000Btu (15.8°C, ISO) | 16138cal20 |
| 65.000Btu (15.8°C, ISO) | 16390cal20 |
| 66.000Btu (15.8°C, ISO) | 16642cal20 |
| 67.000Btu (15.8°C, ISO) | 16895cal20 |
| 68.000Btu (15.8°C, ISO) | 17147cal20 |
| 69.000Btu (15.8°C, ISO) | 17399cal20 |
| 70.000Btu (15.8°C, ISO) | 17651cal20 |
| 71.000Btu (15.8°C, ISO) | 17903cal20 |
| 72.000Btu (15.8°C, ISO) | 18155cal20 |
| 73.000Btu (15.8°C, ISO) | 18408cal20 |
| 74.000Btu (15.8°C, ISO) | 18660cal20 |
| 75.000Btu (15.8°C, ISO) | 18912cal20 |
| 76.000Btu (15.8°C, ISO) | 19164cal20 |
| 77.000Btu (15.8°C, ISO) | 19416cal20 |
| 78.000Btu (15.8°C, ISO) | 19668cal20 |
| 79.000Btu (15.8°C, ISO) | 19920cal20 |