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 (15.8°C, ISO)
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 (I.T.) to Btu (15.8°C, ISO) formula
Btu (15.8°C, ISO) =
Btu (I.T.) * 1.0005
Btu (I.T.) to Btu (15.8°C, ISO) formula
Btu (15.8°C, ISO) =
Btu (I.T.) * 1.0005
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 (I.T.) to Btu (15.8°C, ISO) table
| Btu (I.T.) | Btu (15.8°C, ISO) |
|---|---|
| 0Btu (I.T.) | 0.00Btu (15.8°C, ISO) |
| 1Btu (I.T.) | 1.00Btu (15.8°C, ISO) |
| 2Btu (I.T.) | 2.00Btu (15.8°C, ISO) |
| 3Btu (I.T.) | 3.00Btu (15.8°C, ISO) |
| 4Btu (I.T.) | 4.00Btu (15.8°C, ISO) |
| 5Btu (I.T.) | 5.00Btu (15.8°C, ISO) |
| 6Btu (I.T.) | 6.00Btu (15.8°C, ISO) |
| 7Btu (I.T.) | 7.00Btu (15.8°C, ISO) |
| 8Btu (I.T.) | 8.00Btu (15.8°C, ISO) |
| 9Btu (I.T.) | 9.00Btu (15.8°C, ISO) |
| 10Btu (I.T.) | 10.01Btu (15.8°C, ISO) |
| 11Btu (I.T.) | 11.01Btu (15.8°C, ISO) |
| 12Btu (I.T.) | 12.01Btu (15.8°C, ISO) |
| 13Btu (I.T.) | 13.01Btu (15.8°C, ISO) |
| 14Btu (I.T.) | 14.01Btu (15.8°C, ISO) |
| 15Btu (I.T.) | 15.01Btu (15.8°C, ISO) |
| 16Btu (I.T.) | 16.01Btu (15.8°C, ISO) |
| 17Btu (I.T.) | 17.01Btu (15.8°C, ISO) |
| 18Btu (I.T.) | 18.01Btu (15.8°C, ISO) |
| 19Btu (I.T.) | 19.01Btu (15.8°C, ISO) |
| Btu (I.T.) | Btu (15.8°C, ISO) |
|---|---|
| 20Btu (I.T.) | 20.01Btu (15.8°C, ISO) |
| 21Btu (I.T.) | 21.01Btu (15.8°C, ISO) |
| 22Btu (I.T.) | 22.01Btu (15.8°C, ISO) |
| 23Btu (I.T.) | 23.01Btu (15.8°C, ISO) |
| 24Btu (I.T.) | 24.01Btu (15.8°C, ISO) |
| 25Btu (I.T.) | 25.01Btu (15.8°C, ISO) |
| 26Btu (I.T.) | 26.01Btu (15.8°C, ISO) |
| 27Btu (I.T.) | 27.01Btu (15.8°C, ISO) |
| 28Btu (I.T.) | 28.01Btu (15.8°C, ISO) |
| 29Btu (I.T.) | 29.02Btu (15.8°C, ISO) |
| 30Btu (I.T.) | 30.02Btu (15.8°C, ISO) |
| 31Btu (I.T.) | 31.02Btu (15.8°C, ISO) |
| 32Btu (I.T.) | 32.02Btu (15.8°C, ISO) |
| 33Btu (I.T.) | 33.02Btu (15.8°C, ISO) |
| 34Btu (I.T.) | 34.02Btu (15.8°C, ISO) |
| 35Btu (I.T.) | 35.02Btu (15.8°C, ISO) |
| 36Btu (I.T.) | 36.02Btu (15.8°C, ISO) |
| 37Btu (I.T.) | 37.02Btu (15.8°C, ISO) |
| 38Btu (I.T.) | 38.02Btu (15.8°C, ISO) |
| 39Btu (I.T.) | 39.02Btu (15.8°C, ISO) |
| Btu (I.T.) | Btu (15.8°C, ISO) |
|---|---|
| 40Btu (I.T.) | 40.02Btu (15.8°C, ISO) |
| 41Btu (I.T.) | 41.02Btu (15.8°C, ISO) |
| 42Btu (I.T.) | 42.02Btu (15.8°C, ISO) |
| 43Btu (I.T.) | 43.02Btu (15.8°C, ISO) |
| 44Btu (I.T.) | 44.02Btu (15.8°C, ISO) |
| 45Btu (I.T.) | 45.02Btu (15.8°C, ISO) |
| 46Btu (I.T.) | 46.02Btu (15.8°C, ISO) |
| 47Btu (I.T.) | 47.02Btu (15.8°C, ISO) |
| 48Btu (I.T.) | 48.03Btu (15.8°C, ISO) |
| 49Btu (I.T.) | 49.03Btu (15.8°C, ISO) |
| 50Btu (I.T.) | 50.03Btu (15.8°C, ISO) |
| 51Btu (I.T.) | 51.03Btu (15.8°C, ISO) |
| 52Btu (I.T.) | 52.03Btu (15.8°C, ISO) |
| 53Btu (I.T.) | 53.03Btu (15.8°C, ISO) |
| 54Btu (I.T.) | 54.03Btu (15.8°C, ISO) |
| 55Btu (I.T.) | 55.03Btu (15.8°C, ISO) |
| 56Btu (I.T.) | 56.03Btu (15.8°C, ISO) |
| 57Btu (I.T.) | 57.03Btu (15.8°C, ISO) |
| 58Btu (I.T.) | 58.03Btu (15.8°C, ISO) |
| 59Btu (I.T.) | 59.03Btu (15.8°C, ISO) |