Btu (15.8°C, ISO) to Calories (I.T.) conversion calculator

→

1Btu (15.8°C, ISO) = 251.863calIT

Click here for a conversion table >>

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.

Btu (15.8°C, ISO) to Calories (I.T.) conversion formula

Btu (15.8°C, ISO) to Calories (I.T.) conversion formula

Calories (I.T.) = Btu (15.8°C, ISO) * 251.86299799

1 Btu (15.8°C, ISO) to Calories (I.T.) calculation

Calories (I.T.) = Btu (15.8°C, ISO) * 251.86299799

Calories (I.T.) = 1 * 251.86299799369

Calories (I.T.) = 251.863

Calories (I.T.) to Btu (15.8°C, ISO) (Swap units)

Btu (15.8°C, ISO)

The British Thermal Unit (Btu) is a traditional unit of heat, defined as the amount of heat required to raise the temperature of one pound of water by one degree Fahrenheit. The Btu (15.8°C, ISO) is a specific variant standardized by the International Organization for Standardization (ISO) based on the calorie defined at 15.8°C.

Calories (I.T.)

The Calorie (I.T.) or International Table Calorie is defined as the amount of energy required to raise the temperature of one gram of water by one degree Celsius at a pressure of one atmosphere which is approximately 4.1868 joules.

 

 

Btu (15.8°C, ISO) to Calories (I.T.) table

Starting value
Increment
Accuracy
Btu (15.8°C, ISO)
Calories (I.T.)
0Btu (15.8°C, ISO)
0.00000calIT
1Btu (15.8°C, ISO)
251.86300calIT
2Btu (15.8°C, ISO)
503.72600calIT
3Btu (15.8°C, ISO)
755.58899calIT
4Btu (15.8°C, ISO)
1,007.45199calIT
5Btu (15.8°C, ISO)
1,259.31499calIT
6Btu (15.8°C, ISO)
1,511.17799calIT
7Btu (15.8°C, ISO)
1,763.04099calIT
8Btu (15.8°C, ISO)
2,014.90398calIT
9Btu (15.8°C, ISO)
2,266.76698calIT
10Btu (15.8°C, ISO)
2,518.62998calIT
11Btu (15.8°C, ISO)
2,770.49298calIT
12Btu (15.8°C, ISO)
3,022.35598calIT
13Btu (15.8°C, ISO)
3,274.21897calIT
14Btu (15.8°C, ISO)
3,526.08197calIT
15Btu (15.8°C, ISO)
3,777.94497calIT
16Btu (15.8°C, ISO)
4,029.80797calIT
17Btu (15.8°C, ISO)
4,281.67097calIT
18Btu (15.8°C, ISO)
4,533.53396calIT
19Btu (15.8°C, ISO)
4,785.39696calIT
Btu (15.8°C, ISO)
Calories (I.T.)
20Btu (15.8°C, ISO)
5,037.25996calIT
21Btu (15.8°C, ISO)
5,289.12296calIT
22Btu (15.8°C, ISO)
5,540.98596calIT
23Btu (15.8°C, ISO)
5,792.84895calIT
24Btu (15.8°C, ISO)
6,044.71195calIT
25Btu (15.8°C, ISO)
6,296.57495calIT
26Btu (15.8°C, ISO)
6,548.43795calIT
27Btu (15.8°C, ISO)
6,800.30095calIT
28Btu (15.8°C, ISO)
7,052.16394calIT
29Btu (15.8°C, ISO)
7,304.02694calIT
30Btu (15.8°C, ISO)
7,555.88994calIT
31Btu (15.8°C, ISO)
7,807.75294calIT
32Btu (15.8°C, ISO)
8,059.61594calIT
33Btu (15.8°C, ISO)
8,311.47893calIT
34Btu (15.8°C, ISO)
8,563.34193calIT
35Btu (15.8°C, ISO)
8,815.20493calIT
36Btu (15.8°C, ISO)
9,067.06793calIT
37Btu (15.8°C, ISO)
9,318.93093calIT
38Btu (15.8°C, ISO)
9,570.79392calIT
39Btu (15.8°C, ISO)
9,822.65692calIT
Btu (15.8°C, ISO)
Calories (I.T.)
40Btu (15.8°C, ISO)
10,074.51992calIT
41Btu (15.8°C, ISO)
10,326.38292calIT
42Btu (15.8°C, ISO)
10,578.24592calIT
43Btu (15.8°C, ISO)
10,830.10891calIT
44Btu (15.8°C, ISO)
11,081.97191calIT
45Btu (15.8°C, ISO)
11,333.83491calIT
46Btu (15.8°C, ISO)
11,585.69791calIT
47Btu (15.8°C, ISO)
11,837.56091calIT
48Btu (15.8°C, ISO)
12,089.42390calIT
49Btu (15.8°C, ISO)
12,341.28690calIT
50Btu (15.8°C, ISO)
12,593.14990calIT
51Btu (15.8°C, ISO)
12,845.01290calIT
52Btu (15.8°C, ISO)
13,096.87590calIT
53Btu (15.8°C, ISO)
13,348.73889calIT
54Btu (15.8°C, ISO)
13,600.60189calIT
55Btu (15.8°C, ISO)
13,852.46489calIT
56Btu (15.8°C, ISO)
14,104.32789calIT
57Btu (15.8°C, ISO)
14,356.19089calIT
58Btu (15.8°C, ISO)
14,608.05388calIT
59Btu (15.8°C, ISO)
14,859.91688calIT
Btu (15.8°C, ISO)
Calories (I.T.)
60Btu (15.8°C, ISO)
15,111.77988calIT
61Btu (15.8°C, ISO)
15,363.64288calIT
62Btu (15.8°C, ISO)
15,615.50588calIT
63Btu (15.8°C, ISO)
15,867.36887calIT
64Btu (15.8°C, ISO)
16,119.23187calIT
65Btu (15.8°C, ISO)
16,371.09487calIT
66Btu (15.8°C, ISO)
16,622.95787calIT
67Btu (15.8°C, ISO)
16,874.82087calIT
68Btu (15.8°C, ISO)
17,126.68386calIT
69Btu (15.8°C, ISO)
17,378.54686calIT
70Btu (15.8°C, ISO)
17,630.40986calIT
71Btu (15.8°C, ISO)
17,882.27286calIT
72Btu (15.8°C, ISO)
18,134.13586calIT
73Btu (15.8°C, ISO)
18,385.99885calIT
74Btu (15.8°C, ISO)
18,637.86185calIT
75Btu (15.8°C, ISO)
18,889.72485calIT
76Btu (15.8°C, ISO)
19,141.58785calIT
77Btu (15.8°C, ISO)
19,393.45085calIT
78Btu (15.8°C, ISO)
19,645.31384calIT
79Btu (15.8°C, ISO)
19,897.17684calIT