Btu (I.T.)
One BTU (IT) was defined by the Fifth International Conference on the Properties of Steam to be exactly 4.1868 J
Btu (I.T.) to Btu (3.9°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 (I.T.) to Btu (3.9°C) formula
Btu (3.9°C) =
Btu (I.T.) * 0.99565
Btu (I.T.) to Btu (3.9°C) formula
Btu (3.9°C) =
Btu (I.T.) * 0.99565
Btu (3.9°C)
One BTU is the energy required to warm 1 avoirdupois pound of liquid water by 1 degree Fahrenheit, at one atmosphere. The Btu (3.9°C) uses the calorie value of water at the temperature of its maximum density
Btu (I.T.) to Btu (3.9°C) table
| Btu (I.T.) | Btu (3.9°C) |
|---|---|
| 0Btu (I.T.) | 0.00Btu (3.9°C) |
| 1Btu (I.T.) | 1.00Btu (3.9°C) |
| 2Btu (I.T.) | 1.99Btu (3.9°C) |
| 3Btu (I.T.) | 2.99Btu (3.9°C) |
| 4Btu (I.T.) | 3.98Btu (3.9°C) |
| 5Btu (I.T.) | 4.98Btu (3.9°C) |
| 6Btu (I.T.) | 5.97Btu (3.9°C) |
| 7Btu (I.T.) | 6.97Btu (3.9°C) |
| 8Btu (I.T.) | 7.97Btu (3.9°C) |
| 9Btu (I.T.) | 8.96Btu (3.9°C) |
| 10Btu (I.T.) | 9.96Btu (3.9°C) |
| 11Btu (I.T.) | 10.95Btu (3.9°C) |
| 12Btu (I.T.) | 11.95Btu (3.9°C) |
| 13Btu (I.T.) | 12.94Btu (3.9°C) |
| 14Btu (I.T.) | 13.94Btu (3.9°C) |
| 15Btu (I.T.) | 14.93Btu (3.9°C) |
| 16Btu (I.T.) | 15.93Btu (3.9°C) |
| 17Btu (I.T.) | 16.93Btu (3.9°C) |
| 18Btu (I.T.) | 17.92Btu (3.9°C) |
| 19Btu (I.T.) | 18.92Btu (3.9°C) |
| Btu (I.T.) | Btu (3.9°C) |
|---|---|
| 20Btu (I.T.) | 19.91Btu (3.9°C) |
| 21Btu (I.T.) | 20.91Btu (3.9°C) |
| 22Btu (I.T.) | 21.90Btu (3.9°C) |
| 23Btu (I.T.) | 22.90Btu (3.9°C) |
| 24Btu (I.T.) | 23.90Btu (3.9°C) |
| 25Btu (I.T.) | 24.89Btu (3.9°C) |
| 26Btu (I.T.) | 25.89Btu (3.9°C) |
| 27Btu (I.T.) | 26.88Btu (3.9°C) |
| 28Btu (I.T.) | 27.88Btu (3.9°C) |
| 29Btu (I.T.) | 28.87Btu (3.9°C) |
| 30Btu (I.T.) | 29.87Btu (3.9°C) |
| 31Btu (I.T.) | 30.87Btu (3.9°C) |
| 32Btu (I.T.) | 31.86Btu (3.9°C) |
| 33Btu (I.T.) | 32.86Btu (3.9°C) |
| 34Btu (I.T.) | 33.85Btu (3.9°C) |
| 35Btu (I.T.) | 34.85Btu (3.9°C) |
| 36Btu (I.T.) | 35.84Btu (3.9°C) |
| 37Btu (I.T.) | 36.84Btu (3.9°C) |
| 38Btu (I.T.) | 37.83Btu (3.9°C) |
| 39Btu (I.T.) | 38.83Btu (3.9°C) |
| Btu (I.T.) | Btu (3.9°C) |
|---|---|
| 40Btu (I.T.) | 39.83Btu (3.9°C) |
| 41Btu (I.T.) | 40.82Btu (3.9°C) |
| 42Btu (I.T.) | 41.82Btu (3.9°C) |
| 43Btu (I.T.) | 42.81Btu (3.9°C) |
| 44Btu (I.T.) | 43.81Btu (3.9°C) |
| 45Btu (I.T.) | 44.80Btu (3.9°C) |
| 46Btu (I.T.) | 45.80Btu (3.9°C) |
| 47Btu (I.T.) | 46.80Btu (3.9°C) |
| 48Btu (I.T.) | 47.79Btu (3.9°C) |
| 49Btu (I.T.) | 48.79Btu (3.9°C) |
| 50Btu (I.T.) | 49.78Btu (3.9°C) |
| 51Btu (I.T.) | 50.78Btu (3.9°C) |
| 52Btu (I.T.) | 51.77Btu (3.9°C) |
| 53Btu (I.T.) | 52.77Btu (3.9°C) |
| 54Btu (I.T.) | 53.76Btu (3.9°C) |
| 55Btu (I.T.) | 54.76Btu (3.9°C) |
| 56Btu (I.T.) | 55.76Btu (3.9°C) |
| 57Btu (I.T.) | 56.75Btu (3.9°C) |
| 58Btu (I.T.) | 57.75Btu (3.9°C) |
| 59Btu (I.T.) | 58.74Btu (3.9°C) |