Btu (3.9°C)
One BTU is the energy required to warm 1 avoirdupois pound of liquid water by 1 degree Fahrenheit, at one atmosphere. The Btu (3.9°C) uses the calorie value of water at the temperature of its maximum density
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.
One BTU is the energy required to warm 1 avoirdupois pound of liquid water by 1 degree Fahrenheit, at one atmosphere. The Btu (3.9°C) uses the calorie value of water at the temperature of its maximum density
One Btu (15.0°C) is the energy required to heat 1 avoirdupois pound of liquid water from 14.5 °C to 15.5°C at a pressure of one atmosphere and equates to 1054.804 J
Btu (3.9°C) | Btu (15°C) |
---|---|
0Btu (3.9°C) | 0.00Btu (15.0 °C) |
1Btu (3.9°C) | 1.00Btu (15.0 °C) |
2Btu (3.9°C) | 2.01Btu (15.0 °C) |
3Btu (3.9°C) | 3.01Btu (15.0 °C) |
4Btu (3.9°C) | 4.02Btu (15.0 °C) |
5Btu (3.9°C) | 5.02Btu (15.0 °C) |
6Btu (3.9°C) | 6.03Btu (15.0 °C) |
7Btu (3.9°C) | 7.03Btu (15.0 °C) |
8Btu (3.9°C) | 8.04Btu (15.0 °C) |
9Btu (3.9°C) | 9.04Btu (15.0 °C) |
10Btu (3.9°C) | 10.05Btu (15.0 °C) |
11Btu (3.9°C) | 11.05Btu (15.0 °C) |
12Btu (3.9°C) | 12.06Btu (15.0 °C) |
13Btu (3.9°C) | 13.06Btu (15.0 °C) |
14Btu (3.9°C) | 14.06Btu (15.0 °C) |
15Btu (3.9°C) | 15.07Btu (15.0 °C) |
16Btu (3.9°C) | 16.07Btu (15.0 °C) |
17Btu (3.9°C) | 17.08Btu (15.0 °C) |
18Btu (3.9°C) | 18.08Btu (15.0 °C) |
19Btu (3.9°C) | 19.09Btu (15.0 °C) |
Btu (3.9°C) | Btu (15°C) |
---|---|
20Btu (3.9°C) | 20.09Btu (15.0 °C) |
21Btu (3.9°C) | 21.10Btu (15.0 °C) |
22Btu (3.9°C) | 22.10Btu (15.0 °C) |
23Btu (3.9°C) | 23.11Btu (15.0 °C) |
24Btu (3.9°C) | 24.11Btu (15.0 °C) |
25Btu (3.9°C) | 25.12Btu (15.0 °C) |
26Btu (3.9°C) | 26.12Btu (15.0 °C) |
27Btu (3.9°C) | 27.12Btu (15.0 °C) |
28Btu (3.9°C) | 28.13Btu (15.0 °C) |
29Btu (3.9°C) | 29.13Btu (15.0 °C) |
30Btu (3.9°C) | 30.14Btu (15.0 °C) |
31Btu (3.9°C) | 31.14Btu (15.0 °C) |
32Btu (3.9°C) | 32.15Btu (15.0 °C) |
33Btu (3.9°C) | 33.15Btu (15.0 °C) |
34Btu (3.9°C) | 34.16Btu (15.0 °C) |
35Btu (3.9°C) | 35.16Btu (15.0 °C) |
36Btu (3.9°C) | 36.17Btu (15.0 °C) |
37Btu (3.9°C) | 37.17Btu (15.0 °C) |
38Btu (3.9°C) | 38.18Btu (15.0 °C) |
39Btu (3.9°C) | 39.18Btu (15.0 °C) |
Btu (3.9°C) | Btu (15°C) |
---|---|
40Btu (3.9°C) | 40.18Btu (15.0 °C) |
41Btu (3.9°C) | 41.19Btu (15.0 °C) |
42Btu (3.9°C) | 42.19Btu (15.0 °C) |
43Btu (3.9°C) | 43.20Btu (15.0 °C) |
44Btu (3.9°C) | 44.20Btu (15.0 °C) |
45Btu (3.9°C) | 45.21Btu (15.0 °C) |
46Btu (3.9°C) | 46.21Btu (15.0 °C) |
47Btu (3.9°C) | 47.22Btu (15.0 °C) |
48Btu (3.9°C) | 48.22Btu (15.0 °C) |
49Btu (3.9°C) | 49.23Btu (15.0 °C) |
50Btu (3.9°C) | 50.23Btu (15.0 °C) |
51Btu (3.9°C) | 51.24Btu (15.0 °C) |
52Btu (3.9°C) | 52.24Btu (15.0 °C) |
53Btu (3.9°C) | 53.24Btu (15.0 °C) |
54Btu (3.9°C) | 54.25Btu (15.0 °C) |
55Btu (3.9°C) | 55.25Btu (15.0 °C) |
56Btu (3.9°C) | 56.26Btu (15.0 °C) |
57Btu (3.9°C) | 57.26Btu (15.0 °C) |
58Btu (3.9°C) | 58.27Btu (15.0 °C) |
59Btu (3.9°C) | 59.27Btu (15.0 °C) |