BTU (th) per Hour per Square Foot to Kilowatt per Square Meter Conversion
Convert between BTU (th) per Hour per Square Foot and Kilowatt per Square Meter quickly and accurately.
How to Convert BTU (th) per Hour per Square Foot to Kilowatt per Square Meter
Conversion Formula
Example
Convert 15 Btu/(h·ft²) to kW/m²:
Unit Information
Learn about the heat flux density units you're converting between
BTU (th) per Hour per Square Foot
Btu/(h·ft²)
Definition
The BTU (th) per hour per square foot (Btu/(h·ft²)) is an imperial unit of heat flux density equal to approximately 3.152 watts per square meter. It represents the rate of heat energy transfer per unit area, commonly used in specialized thermochemical applications where hour time units are preferred.
History/Origin
Developed for specialized thermochemical applications where hour time units are preferred, this unit became standard in thermochemical building thermal analysis and specialized HVAC system design. It provides a precise measure for heat flux density using thermochemical BTU and hour units.
Current Use
Used in specialized thermochemical applications, thermochemical building thermal analysis, and research contexts where thermochemical BTU and hour units are specified. It is essential for precise thermochemical calculations, specialized analysis, and specialized thermochemical applications.
Multiplier
3.152
Offset
0
Kilowatt per Square Meter
kW/m²
Definition
The kilowatt per square meter (kW/m²) is a unit of heat flux density equal to 1000 watts per square meter. It represents the rate of heat energy transfer per unit area, commonly used for high heat flux applications and large-scale thermal systems where kilowatt units are more appropriate.
History/Origin
Developed for measuring high heat flux densities in industrial and large-scale thermal systems, this unit became standard in power generation and industrial thermal analysis. It provides a convenient measure for heat flux density in contexts where kilowatt units are more appropriate than watt units.
Current Use
Widely used in industrial thermal engineering, power generation, and large-scale thermal systems for measuring high heat flux densities. It is essential for designing thermal management systems, calculating heat transfer rates, and analyzing thermal properties in industrial applications.
Multiplier
1000
Offset
0
BTU (th) per Hour per Square Foot to Kilowatt per Square Meter Conversion Table
| BTU (th) per Hour per Square Foot [Btu/(h·ft²)] | Kilowatt per Square Meter [kW/m²] |
|---|---|
| 1 Btu/(h·ft²) | 0.003152 kW/m² |
| 10 Btu/(h·ft²) | 0.031525 kW/m² |
| 25 Btu/(h·ft²) | 0.078812 kW/m² |
| 50 Btu/(h·ft²) | 0.157624 kW/m² |
| 100 Btu/(h·ft²) | 0.315248 kW/m² |
| 0 Btu/(h·ft²) | 0E+0 kW/m² |
| -10 Btu/(h·ft²) | -0.031525 kW/m² |
| -40 Btu/(h·ft²) | -0.126099 kW/m² |
Related Conversions
Explore more Heat Flux Density conversion options
BTU (th) per Hour per Square Foot to Watt per Square Meter
Quick conversion
BTU (th) per Hour per Square Foot to Kilowatt per Square Meter
Quick conversion
BTU (th) per Hour per Square Foot to Watt per Square Centimeter
Quick conversion
BTU (th) per Hour per Square Foot to Watt per Square Inch
Quick conversion
BTU (th) per Hour per Square Foot to Joule per Second per Square Meter
Quick conversion
BTU (th) per Hour per Square Foot to Kilocalorie (IT) per Hour per Square Meter
Quick conversion
BTU (th) per Hour per Square Foot to Kilocalorie (IT) per Hour per Square Foot
Quick conversion
BTU (th) per Hour per Square Foot to Calorie (IT) per Second per Square Centimeter
Quick conversion
BTU (th) per Hour per Square Foot to Calorie (IT) per Minute per Square Centimeter
Quick conversion
BTU (th) per Hour per Square Foot to Calorie (IT) per Hour per Square Centimeter
Quick conversion
BTU (th) per Hour per Square Foot to Calorie (th) per Second per Square Centimeter
Quick conversion
BTU (th) per Hour per Square Foot to Calorie (th) per Minute per Square Centimeter
Quick conversion
BTU (th) per Hour per Square Foot to Calorie (th) per Hour per Square Centimeter
Quick conversion
BTU (th) per Hour per Square Foot to Dyne per Hour per Centimeter
Quick conversion
BTU (th) per Hour per Square Foot to Erg per Hour per Square Millimeter
Quick conversion
BTU (th) per Hour per Square Foot to Foot Pound per Minute per Square Foot
Quick conversion
BTU (th) per Hour per Square Foot to Horsepower per Square Foot
Quick conversion
BTU (th) per Hour per Square Foot to Horsepower (Metric) per Square Foot
Quick conversion
BTU (th) per Hour per Square Foot to BTU (IT) per Second per Square Foot
Quick conversion
BTU (th) per Hour per Square Foot to BTU (IT) per Minute per Square Foot
Quick conversion
BTU (th) per Hour per Square Foot to BTU (IT) per Hour per Square Foot
Quick conversion
BTU (th) per Hour per Square Foot to BTU (th) per Second per Square Inch
Quick conversion
BTU (th) per Hour per Square Foot to BTU (th) per Second per Square Foot
Quick conversion
BTU (th) per Hour per Square Foot to BTU (th) per Minute per Square Foot
Quick conversion
BTU (th) per Hour per Square Foot to CHU per Hour per Square Foot
Quick conversion