Kilocalorie (th) to Btu (IT) Conversion
Convert between Kilocalorie (th) and Btu (IT) quickly and accurately.
How to Convert Kilocalorie (th) to Btu (IT)
Conversion Formula
Example
Convert 15 kcal (th) to Btu (IT):
Unit Information
Learn about the energy units you're converting between
Kilocalorie (th)
kcal (th)
Definition
A Kilocalorie (th) is a unit of Energy in the metric system, equal to one thousand of the base unit. It is used for large-scale measurements and everyday use and provides precise measurements for applications requiring kilometer scale accuracy.
History/Origin
The Kilocalorie (th) was introduced as part of the metric system with the prefix "kilo-" derived from Greek or Latin roots. It became important for measurements requiring large-scale measurements and everyday use and provides a standardized unit for kilometer scale applications.
Current Use
The Kilocalorie (th) is used in scientific research, industry, and technology for large-scale measurements and everyday use. It provides precise measurements for applications requiring thousand-scale accuracy and is essential for kilometer scale measurements in various fields.
Multiplier
4184
Offset
0
Btu (IT)
Btu (IT)
Definition
A British Thermal Unit (BTU) is a traditional unit of heat energy, equal to approximately 1,055 joules. It represents the amount of energy needed to raise the temperature of one pound of water by one degree Fahrenheit.
History/Origin
The BTU was developed in the 19th century in Britain for measuring heat energy in steam engines and heating systems. It became the standard unit for heating and cooling applications in the United States and other countries.
Current Use
BTUs are used in HVAC systems for measuring heating and cooling capacity, natural gas billing and consumption, appliance energy ratings, industrial heating processes, and thermal energy calculations in engineering.
Multiplier
1055.056
Offset
0
Kilocalorie (th) to Btu (IT) Conversion Table
| Kilocalorie (th) [kcal (th)] | Btu (IT) [Btu (IT)] |
|---|---|
| 1 kcal (th) | 3.965667 Btu (IT) |
| 10 kcal (th) | 39.656668 Btu (IT) |
| 25 kcal (th) | 99.141671 Btu (IT) |
| 50 kcal (th) | 198.283342 Btu (IT) |
| 100 kcal (th) | 396.566683 Btu (IT) |
| 0 kcal (th) | 0E+0 Btu (IT) |
| -10 kcal (th) | -39.656668 Btu (IT) |
| -40 kcal (th) | -158.626673 Btu (IT) |
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