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 (I.T.)
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 (I.T.) formula
calIT =
Btu (thermoc.) * 251.83
Btu (thermoc.) to Calories (I.T.) formula
calIT =
Btu (thermoc.) * 251.83
Calories (I.T.)
The 5th International Conference on the Properties of Steam defined the International Table calorie as 4.1868 J
Btu (thermoc.) to Calories (I.T.) table
| Btu (thermoc.) | Calories (I.T.) |
|---|---|
| 0Btu (thermoc.) | 0.00calIT |
| 1Btu (thermoc.) | 251.83calIT |
| 2Btu (thermoc.) | 503.65calIT |
| 3Btu (thermoc.) | 755.48calIT |
| 4Btu (thermoc.) | 1007.31calIT |
| 5Btu (thermoc.) | 1259.14calIT |
| 6Btu (thermoc.) | 1510.96calIT |
| 7Btu (thermoc.) | 1762.79calIT |
| 8Btu (thermoc.) | 2014.62calIT |
| 9Btu (thermoc.) | 2266.45calIT |
| 10Btu (thermoc.) | 2518.27calIT |
| 11Btu (thermoc.) | 2770.10calIT |
| 12Btu (thermoc.) | 3021.93calIT |
| 13Btu (thermoc.) | 3273.75calIT |
| 14Btu (thermoc.) | 3525.58calIT |
| 15Btu (thermoc.) | 3777.41calIT |
| 16Btu (thermoc.) | 4029.24calIT |
| 17Btu (thermoc.) | 4281.06calIT |
| 18Btu (thermoc.) | 4532.89calIT |
| 19Btu (thermoc.) | 4784.72calIT |
| Btu (thermoc.) | Calories (I.T.) |
|---|---|
| 20Btu (thermoc.) | 5036.54calIT |
| 21Btu (thermoc.) | 5288.37calIT |
| 22Btu (thermoc.) | 5540.20calIT |
| 23Btu (thermoc.) | 5792.03calIT |
| 24Btu (thermoc.) | 6043.85calIT |
| 25Btu (thermoc.) | 6295.68calIT |
| 26Btu (thermoc.) | 6547.51calIT |
| 27Btu (thermoc.) | 6799.34calIT |
| 28Btu (thermoc.) | 7051.16calIT |
| 29Btu (thermoc.) | 7302.99calIT |
| 30Btu (thermoc.) | 7554.82calIT |
| 31Btu (thermoc.) | 7806.64calIT |
| 32Btu (thermoc.) | 8058.47calIT |
| 33Btu (thermoc.) | 8310.30calIT |
| 34Btu (thermoc.) | 8562.13calIT |
| 35Btu (thermoc.) | 8813.95calIT |
| 36Btu (thermoc.) | 9065.78calIT |
| 37Btu (thermoc.) | 9317.61calIT |
| 38Btu (thermoc.) | 9569.44calIT |
| 39Btu (thermoc.) | 9821.26calIT |
| Btu (thermoc.) | Calories (I.T.) |
|---|---|
| 40Btu (thermoc.) | 10073.09calIT |
| 41Btu (thermoc.) | 10324.92calIT |
| 42Btu (thermoc.) | 10576.74calIT |
| 43Btu (thermoc.) | 10828.57calIT |
| 44Btu (thermoc.) | 11080.40calIT |
| 45Btu (thermoc.) | 11332.23calIT |
| 46Btu (thermoc.) | 11584.05calIT |
| 47Btu (thermoc.) | 11835.88calIT |
| 48Btu (thermoc.) | 12087.71calIT |
| 49Btu (thermoc.) | 12339.53calIT |
| 50Btu (thermoc.) | 12591.36calIT |
| 51Btu (thermoc.) | 12843.19calIT |
| 52Btu (thermoc.) | 13095.02calIT |
| 53Btu (thermoc.) | 13346.84calIT |
| 54Btu (thermoc.) | 13598.67calIT |
| 55Btu (thermoc.) | 13850.50calIT |
| 56Btu (thermoc.) | 14102.33calIT |
| 57Btu (thermoc.) | 14354.15calIT |
| 58Btu (thermoc.) | 14605.98calIT |
| 59Btu (thermoc.) | 14857.81calIT |