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
| -20.000Btu (thermoc.) | -5036.5calIT |
| -19.000Btu (thermoc.) | -4784.7calIT |
| -18.000Btu (thermoc.) | -4532.9calIT |
| -17.000Btu (thermoc.) | -4281.1calIT |
| -16.000Btu (thermoc.) | -4029.2calIT |
| -15.000Btu (thermoc.) | -3777.4calIT |
| -14.000Btu (thermoc.) | -3525.6calIT |
| -13.000Btu (thermoc.) | -3273.8calIT |
| -12.000Btu (thermoc.) | -3021.9calIT |
| -11.000Btu (thermoc.) | -2770.1calIT |
| -10.000Btu (thermoc.) | -2518.3calIT |
| -9.0000Btu (thermoc.) | -2266.4calIT |
| -8.0000Btu (thermoc.) | -2014.6calIT |
| -7.0000Btu (thermoc.) | -1762.8calIT |
| -6.0000Btu (thermoc.) | -1511.0calIT |
| -5.0000Btu (thermoc.) | -1259.1calIT |
| -4.0000Btu (thermoc.) | -1007.3calIT |
| -3.0000Btu (thermoc.) | -755.48calIT |
| -2.0000Btu (thermoc.) | -503.65calIT |
| -1.0000Btu (thermoc.) | -251.83calIT |
| Btu (thermoc.) | Calories (I.T.) |
|---|---|
| 0.0000Btu (thermoc.) | 0.0000calIT |
| 1.0000Btu (thermoc.) | 251.83calIT |
| 2.0000Btu (thermoc.) | 503.65calIT |
| 3.0000Btu (thermoc.) | 755.48calIT |
| 4.0000Btu (thermoc.) | 1007.3calIT |
| 5.0000Btu (thermoc.) | 1259.1calIT |
| 6.0000Btu (thermoc.) | 1511.0calIT |
| 7.0000Btu (thermoc.) | 1762.8calIT |
| 8.0000Btu (thermoc.) | 2014.6calIT |
| 9.0000Btu (thermoc.) | 2266.4calIT |
| 10.000Btu (thermoc.) | 2518.3calIT |
| 11.000Btu (thermoc.) | 2770.1calIT |
| 12.000Btu (thermoc.) | 3021.9calIT |
| 13.000Btu (thermoc.) | 3273.8calIT |
| 14.000Btu (thermoc.) | 3525.6calIT |
| 15.000Btu (thermoc.) | 3777.4calIT |
| 16.000Btu (thermoc.) | 4029.2calIT |
| 17.000Btu (thermoc.) | 4281.1calIT |
| 18.000Btu (thermoc.) | 4532.9calIT |
| 19.000Btu (thermoc.) | 4784.7calIT |
| Btu (thermoc.) | Calories (I.T.) |
|---|---|
| 20.000Btu (thermoc.) | 5036.5calIT |
| 21.000Btu (thermoc.) | 5288.4calIT |
| 22.000Btu (thermoc.) | 5540.2calIT |
| 23.000Btu (thermoc.) | 5792.0calIT |
| 24.000Btu (thermoc.) | 6043.9calIT |
| 25.000Btu (thermoc.) | 6295.7calIT |
| 26.000Btu (thermoc.) | 6547.5calIT |
| 27.000Btu (thermoc.) | 6799.3calIT |
| 28.000Btu (thermoc.) | 7051.2calIT |
| 29.000Btu (thermoc.) | 7303.0calIT |
| 30.000Btu (thermoc.) | 7554.8calIT |
| 31.000Btu (thermoc.) | 7806.6calIT |
| 32.000Btu (thermoc.) | 8058.5calIT |
| 33.000Btu (thermoc.) | 8310.3calIT |
| 34.000Btu (thermoc.) | 8562.1calIT |
| 35.000Btu (thermoc.) | 8814.0calIT |
| 36.000Btu (thermoc.) | 9065.8calIT |
| 37.000Btu (thermoc.) | 9317.6calIT |
| 38.000Btu (thermoc.) | 9569.4calIT |
| 39.000Btu (thermoc.) | 9821.3calIT |
| Btu (thermoc.) | Calories (I.T.) |
|---|---|
| 40.000Btu (thermoc.) | 10073calIT |
| 41.000Btu (thermoc.) | 10325calIT |
| 42.000Btu (thermoc.) | 10577calIT |
| 43.000Btu (thermoc.) | 10829calIT |
| 44.000Btu (thermoc.) | 11080calIT |
| 45.000Btu (thermoc.) | 11332calIT |
| 46.000Btu (thermoc.) | 11584calIT |
| 47.000Btu (thermoc.) | 11836calIT |
| 48.000Btu (thermoc.) | 12088calIT |
| 49.000Btu (thermoc.) | 12340calIT |
| 50.000Btu (thermoc.) | 12591calIT |
| 51.000Btu (thermoc.) | 12843calIT |
| 52.000Btu (thermoc.) | 13095calIT |
| 53.000Btu (thermoc.) | 13347calIT |
| 54.000Btu (thermoc.) | 13599calIT |
| 55.000Btu (thermoc.) | 13850calIT |
| 56.000Btu (thermoc.) | 14102calIT |
| 57.000Btu (thermoc.) | 14354calIT |
| 58.000Btu (thermoc.) | 14606calIT |
| 59.000Btu (thermoc.) | 14858calIT |
| 60.000Btu (thermoc.) | 15110calIT |
| 61.000Btu (thermoc.) | 15361calIT |
| 62.000Btu (thermoc.) | 15613calIT |
| 63.000Btu (thermoc.) | 15865calIT |
| 64.000Btu (thermoc.) | 16117calIT |
| 65.000Btu (thermoc.) | 16369calIT |
| 66.000Btu (thermoc.) | 16621calIT |
| 67.000Btu (thermoc.) | 16872calIT |
| 68.000Btu (thermoc.) | 17124calIT |
| 69.000Btu (thermoc.) | 17376calIT |
| 70.000Btu (thermoc.) | 17628calIT |
| 71.000Btu (thermoc.) | 17880calIT |
| 72.000Btu (thermoc.) | 18132calIT |
| 73.000Btu (thermoc.) | 18383calIT |
| 74.000Btu (thermoc.) | 18635calIT |
| 75.000Btu (thermoc.) | 18887calIT |
| 76.000Btu (thermoc.) | 19139calIT |
| 77.000Btu (thermoc.) | 19391calIT |
| 78.000Btu (thermoc.) | 19643calIT |
| 79.000Btu (thermoc.) | 19894calIT |