British thermal unit to kilocalorie
Live British thermal unit (BTU) to kilocalorie (kcal) converter. Plus a 10-value reference table and FAQs.
換算表
10 個示例值，從British thermal unit到kilocalorie。任意值請用上方換算器。
| British thermal unit (BTU) | → | kilocalorie (kcal) |
|---|---|---|
| 0.001 BTU | → | 0.000252 kcal |
| 0.01 BTU | → | 0.002522 kcal |
| 0.1 BTU | → | 0.025216 kcal |
| 0.5 BTU | → | 0.126082 kcal |
| 1 BTU | → | 0.252164 kcal |
| 2 BTU | → | 0.504329 kcal |
| 5 BTU | → | 1.260822 kcal |
| 10 BTU | → | 2.521644 kcal |
| 100 BTU | → | 25.21644 kcal |
| 1,000 BTU | → | 252.164401 kcal |
關於British thermal unit
≈ 1055 J. HVAC in the US.
關於kilocalorie
1000 calories (4.184 kJ). Food labels in the US.
How British thermal unit to kilocalorie conversion works
Both units belong to Energy. Unitbox first expresses the input in the category reference unit (J), then expresses that same quantity in kilocalorie.
The right unit depends on the convention used by your industry, country, instrument, or source document.
Unit definitions and conversion factors are maintained in the Unitbox methodology. Last reviewed with the current conversion dataset.
常見問題
Frequently Asked Questions
How do I convert British thermal unit to kilocalorie?
Multiply the British thermal unit value by 0.252164 to get it in kilocalorie. For example, 10 BTU = 2.5216 kcal.
What is 1 BTU in kcal?
1 BTU = 0.252164 kcal.
What is 100 BTU in kcal?
100 BTU = 25.2164 kcal.
What is the formula?
Linear: multiply by 0.252164 (the unit factor ratio).
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