BTU (IT) Foot per Hour per Square Foot per Degree Fahrenheit to Kilocalorie (IT) per Hour per Meter per Degree Celsius Conversion
Convert between BTU (IT) Foot per Hour per Square Foot per Degree Fahrenheit and Kilocalorie (IT) per Hour per Meter per Degree Celsius quickly and accurately.
How to Convert BTU (IT) Foot per Hour per Square Foot per Degree Fahrenheit to Kilocalorie (IT) per Hour per Meter per Degree Celsius
Conversion Formula
Example
Convert 15 Btu·ft/(h·ft²·°F) to kcal/(h·m·°C):
Unit Information
Learn about the thermal conductivity units you're converting between
BTU (IT) Foot per Hour per Square Foot per Degree Fahrenheit
Btu·ft/(h·ft²·°F)
Definition
The BTU (IT) foot per hour per square foot per degree Fahrenheit (Btu·ft/(h·ft²·°F)) is an imperial unit of thermal conductivity equal to approximately 1.731 watts per meter per kelvin. It represents the amount of heat energy transferred per unit time through a unit area of material with a unit temperature gradient, commonly used in HVAC and building thermal applications.
History/Origin
Developed for HVAC and building thermal applications where hour units are preferred over second units, this unit became standard in building thermal analysis and HVAC system design in the United States. It provides a practical measure for thermal conductivity in contexts where hour units are more appropriate.
Current Use
Widely used in HVAC system design, building thermal analysis, and energy efficiency applications in the United States. It is essential for calculating heat transfer rates, designing thermal insulation, and analyzing thermal performance in building and HVAC applications.
Multiplier
1.731
Offset
0
Kilocalorie (IT) per Hour per Meter per Degree Celsius
kcal/(h·m·°C)
Definition
The kilocalorie (IT) per hour per meter per degree Celsius (kcal/(h·m·°C)) is a unit of thermal conductivity equal to approximately 1.163 watts per meter per kelvin. It represents the amount of heat energy transferred per unit time through a unit area of material with a unit temperature gradient, commonly used in HVAC and building thermal applications.
History/Origin
Developed for HVAC and building thermal applications where kilocalorie and hour units are preferred, this unit became standard in building thermal analysis and HVAC system design. It provides a practical measure for thermal conductivity in contexts where kilocalorie and hour units are more appropriate.
Current Use
Widely used in HVAC system design, building thermal analysis, and energy efficiency applications. It is essential for calculating heat transfer rates, designing thermal insulation, and analyzing thermal performance in building and HVAC applications.
Multiplier
1.163
Offset
0
BTU (IT) Foot per Hour per Square Foot per Degree Fahrenheit to Kilocalorie (IT) per Hour per Meter per Degree Celsius Conversion Table
| BTU (IT) Foot per Hour per Square Foot per Degree Fahrenheit [Btu·ft/(h·ft²·°F)] | Kilocalorie (IT) per Hour per Meter per Degree Celsius [kcal/(h·m·°C)] |
|---|---|
| 1 Btu·ft/(h·ft²·°F) | 1.488164 kcal/(h·m·°C) |
| 10 Btu·ft/(h·ft²·°F) | 14.881639 kcal/(h·m·°C) |
| 25 Btu·ft/(h·ft²·°F) | 37.204099 kcal/(h·m·°C) |
| 50 Btu·ft/(h·ft²·°F) | 74.408197 kcal/(h·m·°C) |
| 100 Btu·ft/(h·ft²·°F) | 148.816394 kcal/(h·m·°C) |
| 0 Btu·ft/(h·ft²·°F) | 0E+0 kcal/(h·m·°C) |
| -10 Btu·ft/(h·ft²·°F) | -14.881639 kcal/(h·m·°C) |
| -40 Btu·ft/(h·ft²·°F) | -59.526558 kcal/(h·m·°C) |
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