Btu (I.T., pre-1956)
One Btu (I.T., pre-1956) equates to 1055.04 J
Btu (I.T., pre-1956) to Btu (3.9°C)
Format
Accuracy
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Btu (I.T., pre-1956) to Btu (3.9°C) formula
Btu (3.9°C) =
Btu (I.T., pre-1956) * 0.99563
Btu (I.T., pre-1956) to Btu (3.9°C) formula
Btu (3.9°C) =
Btu (I.T., pre-1956) * 0.99563
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
Btu (I.T., pre-1956) to Btu (3.9°C) table
| -20.000Btu (I.T., pre-1956) | -19.913Btu (3.9°C) |
| -19.000Btu (I.T., pre-1956) | -18.917Btu (3.9°C) |
| -18.000Btu (I.T., pre-1956) | -17.921Btu (3.9°C) |
| -17.000Btu (I.T., pre-1956) | -16.926Btu (3.9°C) |
| -16.000Btu (I.T., pre-1956) | -15.930Btu (3.9°C) |
| -15.000Btu (I.T., pre-1956) | -14.934Btu (3.9°C) |
| -14.000Btu (I.T., pre-1956) | -13.939Btu (3.9°C) |
| -13.000Btu (I.T., pre-1956) | -12.943Btu (3.9°C) |
| -12.000Btu (I.T., pre-1956) | -11.948Btu (3.9°C) |
| -11.000Btu (I.T., pre-1956) | -10.952Btu (3.9°C) |
| -10.000Btu (I.T., pre-1956) | -9.9563Btu (3.9°C) |
| -9.0000Btu (I.T., pre-1956) | -8.9607Btu (3.9°C) |
| -8.0000Btu (I.T., pre-1956) | -7.9650Btu (3.9°C) |
| -7.0000Btu (I.T., pre-1956) | -6.9694Btu (3.9°C) |
| -6.0000Btu (I.T., pre-1956) | -5.9738Btu (3.9°C) |
| -5.0000Btu (I.T., pre-1956) | -4.9782Btu (3.9°C) |
| -4.0000Btu (I.T., pre-1956) | -3.9825Btu (3.9°C) |
| -3.0000Btu (I.T., pre-1956) | -2.9869Btu (3.9°C) |
| -2.0000Btu (I.T., pre-1956) | -1.9913Btu (3.9°C) |
| -1.0000Btu (I.T., pre-1956) | -0.99563Btu (3.9°C) |
| Btu (I.T., pre-1956) | Btu (3.9°C) |
|---|---|
| 0.0000Btu (I.T., pre-1956) | 0.0000Btu (3.9°C) |
| 1.0000Btu (I.T., pre-1956) | 0.99563Btu (3.9°C) |
| 2.0000Btu (I.T., pre-1956) | 1.9913Btu (3.9°C) |
| 3.0000Btu (I.T., pre-1956) | 2.9869Btu (3.9°C) |
| 4.0000Btu (I.T., pre-1956) | 3.9825Btu (3.9°C) |
| 5.0000Btu (I.T., pre-1956) | 4.9782Btu (3.9°C) |
| 6.0000Btu (I.T., pre-1956) | 5.9738Btu (3.9°C) |
| 7.0000Btu (I.T., pre-1956) | 6.9694Btu (3.9°C) |
| 8.0000Btu (I.T., pre-1956) | 7.9650Btu (3.9°C) |
| 9.0000Btu (I.T., pre-1956) | 8.9607Btu (3.9°C) |
| 10.000Btu (I.T., pre-1956) | 9.9563Btu (3.9°C) |
| 11.000Btu (I.T., pre-1956) | 10.952Btu (3.9°C) |
| 12.000Btu (I.T., pre-1956) | 11.948Btu (3.9°C) |
| 13.000Btu (I.T., pre-1956) | 12.943Btu (3.9°C) |
| 14.000Btu (I.T., pre-1956) | 13.939Btu (3.9°C) |
| 15.000Btu (I.T., pre-1956) | 14.934Btu (3.9°C) |
| 16.000Btu (I.T., pre-1956) | 15.930Btu (3.9°C) |
| 17.000Btu (I.T., pre-1956) | 16.926Btu (3.9°C) |
| 18.000Btu (I.T., pre-1956) | 17.921Btu (3.9°C) |
| 19.000Btu (I.T., pre-1956) | 18.917Btu (3.9°C) |
| Btu (I.T., pre-1956) | Btu (3.9°C) |
|---|---|
| 20.000Btu (I.T., pre-1956) | 19.913Btu (3.9°C) |
| 21.000Btu (I.T., pre-1956) | 20.908Btu (3.9°C) |
| 22.000Btu (I.T., pre-1956) | 21.904Btu (3.9°C) |
| 23.000Btu (I.T., pre-1956) | 22.900Btu (3.9°C) |
| 24.000Btu (I.T., pre-1956) | 23.895Btu (3.9°C) |
| 25.000Btu (I.T., pre-1956) | 24.891Btu (3.9°C) |
| 26.000Btu (I.T., pre-1956) | 25.886Btu (3.9°C) |
| 27.000Btu (I.T., pre-1956) | 26.882Btu (3.9°C) |
| 28.000Btu (I.T., pre-1956) | 27.878Btu (3.9°C) |
| 29.000Btu (I.T., pre-1956) | 28.873Btu (3.9°C) |
| 30.000Btu (I.T., pre-1956) | 29.869Btu (3.9°C) |
| 31.000Btu (I.T., pre-1956) | 30.865Btu (3.9°C) |
| 32.000Btu (I.T., pre-1956) | 31.860Btu (3.9°C) |
| 33.000Btu (I.T., pre-1956) | 32.856Btu (3.9°C) |
| 34.000Btu (I.T., pre-1956) | 33.851Btu (3.9°C) |
| 35.000Btu (I.T., pre-1956) | 34.847Btu (3.9°C) |
| 36.000Btu (I.T., pre-1956) | 35.843Btu (3.9°C) |
| 37.000Btu (I.T., pre-1956) | 36.838Btu (3.9°C) |
| 38.000Btu (I.T., pre-1956) | 37.834Btu (3.9°C) |
| 39.000Btu (I.T., pre-1956) | 38.830Btu (3.9°C) |
| Btu (I.T., pre-1956) | Btu (3.9°C) |
|---|---|
| 40.000Btu (I.T., pre-1956) | 39.825Btu (3.9°C) |
| 41.000Btu (I.T., pre-1956) | 40.821Btu (3.9°C) |
| 42.000Btu (I.T., pre-1956) | 41.816Btu (3.9°C) |
| 43.000Btu (I.T., pre-1956) | 42.812Btu (3.9°C) |
| 44.000Btu (I.T., pre-1956) | 43.808Btu (3.9°C) |
| 45.000Btu (I.T., pre-1956) | 44.803Btu (3.9°C) |
| 46.000Btu (I.T., pre-1956) | 45.799Btu (3.9°C) |
| 47.000Btu (I.T., pre-1956) | 46.795Btu (3.9°C) |
| 48.000Btu (I.T., pre-1956) | 47.790Btu (3.9°C) |
| 49.000Btu (I.T., pre-1956) | 48.786Btu (3.9°C) |
| 50.000Btu (I.T., pre-1956) | 49.782Btu (3.9°C) |
| 51.000Btu (I.T., pre-1956) | 50.777Btu (3.9°C) |
| 52.000Btu (I.T., pre-1956) | 51.773Btu (3.9°C) |
| 53.000Btu (I.T., pre-1956) | 52.768Btu (3.9°C) |
| 54.000Btu (I.T., pre-1956) | 53.764Btu (3.9°C) |
| 55.000Btu (I.T., pre-1956) | 54.760Btu (3.9°C) |
| 56.000Btu (I.T., pre-1956) | 55.755Btu (3.9°C) |
| 57.000Btu (I.T., pre-1956) | 56.751Btu (3.9°C) |
| 58.000Btu (I.T., pre-1956) | 57.747Btu (3.9°C) |
| 59.000Btu (I.T., pre-1956) | 58.742Btu (3.9°C) |
| 60.000Btu (I.T., pre-1956) | 59.738Btu (3.9°C) |
| 61.000Btu (I.T., pre-1956) | 60.733Btu (3.9°C) |
| 62.000Btu (I.T., pre-1956) | 61.729Btu (3.9°C) |
| 63.000Btu (I.T., pre-1956) | 62.725Btu (3.9°C) |
| 64.000Btu (I.T., pre-1956) | 63.720Btu (3.9°C) |
| 65.000Btu (I.T., pre-1956) | 64.716Btu (3.9°C) |
| 66.000Btu (I.T., pre-1956) | 65.712Btu (3.9°C) |
| 67.000Btu (I.T., pre-1956) | 66.707Btu (3.9°C) |
| 68.000Btu (I.T., pre-1956) | 67.703Btu (3.9°C) |
| 69.000Btu (I.T., pre-1956) | 68.699Btu (3.9°C) |
| 70.000Btu (I.T., pre-1956) | 69.694Btu (3.9°C) |
| 71.000Btu (I.T., pre-1956) | 70.690Btu (3.9°C) |
| 72.000Btu (I.T., pre-1956) | 71.685Btu (3.9°C) |
| 73.000Btu (I.T., pre-1956) | 72.681Btu (3.9°C) |
| 74.000Btu (I.T., pre-1956) | 73.677Btu (3.9°C) |
| 75.000Btu (I.T., pre-1956) | 74.672Btu (3.9°C) |
| 76.000Btu (I.T., pre-1956) | 75.668Btu (3.9°C) |
| 77.000Btu (I.T., pre-1956) | 76.664Btu (3.9°C) |
| 78.000Btu (I.T., pre-1956) | 77.659Btu (3.9°C) |
| 79.000Btu (I.T., pre-1956) | 78.655Btu (3.9°C) |