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 (mean)
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 (mean) formula
Btu (mean) =
Btu (I.T.) * 0.99923
Btu (I.T.) to Btu (mean) formula
Btu (mean) =
Btu (I.T.) * 0.99923
Btu (mean)
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 (mean) uses a result averaged over water temperatures 0 to 100 °C (32.0 to 212.0 °F) which is approx. 1055.87 J
Btu (I.T.) to Btu (mean) table
| Btu (I.T.) | Btu (mean) |
|---|---|
| 0Btu (I.T.) | 0.00Btu (mean) |
| 1Btu (I.T.) | 1.00Btu (mean) |
| 2Btu (I.T.) | 2.00Btu (mean) |
| 3Btu (I.T.) | 3.00Btu (mean) |
| 4Btu (I.T.) | 4.00Btu (mean) |
| 5Btu (I.T.) | 5.00Btu (mean) |
| 6Btu (I.T.) | 6.00Btu (mean) |
| 7Btu (I.T.) | 6.99Btu (mean) |
| 8Btu (I.T.) | 7.99Btu (mean) |
| 9Btu (I.T.) | 8.99Btu (mean) |
| 10Btu (I.T.) | 9.99Btu (mean) |
| 11Btu (I.T.) | 10.99Btu (mean) |
| 12Btu (I.T.) | 11.99Btu (mean) |
| 13Btu (I.T.) | 12.99Btu (mean) |
| 14Btu (I.T.) | 13.99Btu (mean) |
| 15Btu (I.T.) | 14.99Btu (mean) |
| 16Btu (I.T.) | 15.99Btu (mean) |
| 17Btu (I.T.) | 16.99Btu (mean) |
| 18Btu (I.T.) | 17.99Btu (mean) |
| 19Btu (I.T.) | 18.99Btu (mean) |
| Btu (I.T.) | Btu (mean) |
|---|---|
| 20Btu (I.T.) | 19.98Btu (mean) |
| 21Btu (I.T.) | 20.98Btu (mean) |
| 22Btu (I.T.) | 21.98Btu (mean) |
| 23Btu (I.T.) | 22.98Btu (mean) |
| 24Btu (I.T.) | 23.98Btu (mean) |
| 25Btu (I.T.) | 24.98Btu (mean) |
| 26Btu (I.T.) | 25.98Btu (mean) |
| 27Btu (I.T.) | 26.98Btu (mean) |
| 28Btu (I.T.) | 27.98Btu (mean) |
| 29Btu (I.T.) | 28.98Btu (mean) |
| 30Btu (I.T.) | 29.98Btu (mean) |
| 31Btu (I.T.) | 30.98Btu (mean) |
| 32Btu (I.T.) | 31.98Btu (mean) |
| 33Btu (I.T.) | 32.97Btu (mean) |
| 34Btu (I.T.) | 33.97Btu (mean) |
| 35Btu (I.T.) | 34.97Btu (mean) |
| 36Btu (I.T.) | 35.97Btu (mean) |
| 37Btu (I.T.) | 36.97Btu (mean) |
| 38Btu (I.T.) | 37.97Btu (mean) |
| 39Btu (I.T.) | 38.97Btu (mean) |
| Btu (I.T.) | Btu (mean) |
|---|---|
| 40Btu (I.T.) | 39.97Btu (mean) |
| 41Btu (I.T.) | 40.97Btu (mean) |
| 42Btu (I.T.) | 41.97Btu (mean) |
| 43Btu (I.T.) | 42.97Btu (mean) |
| 44Btu (I.T.) | 43.97Btu (mean) |
| 45Btu (I.T.) | 44.97Btu (mean) |
| 46Btu (I.T.) | 45.96Btu (mean) |
| 47Btu (I.T.) | 46.96Btu (mean) |
| 48Btu (I.T.) | 47.96Btu (mean) |
| 49Btu (I.T.) | 48.96Btu (mean) |
| 50Btu (I.T.) | 49.96Btu (mean) |
| 51Btu (I.T.) | 50.96Btu (mean) |
| 52Btu (I.T.) | 51.96Btu (mean) |
| 53Btu (I.T.) | 52.96Btu (mean) |
| 54Btu (I.T.) | 53.96Btu (mean) |
| 55Btu (I.T.) | 54.96Btu (mean) |
| 56Btu (I.T.) | 55.96Btu (mean) |
| 57Btu (I.T.) | 56.96Btu (mean) |
| 58Btu (I.T.) | 57.96Btu (mean) |
| 59Btu (I.T.) | 58.95Btu (mean) |