BTU (th) Inch per Second per Square Foot per Degree Fahrenheit to BTU (th) Foot per Hour per Square Foot per Degree Fahrenheit Conversion

Convert between BTU (th) Inch per Second per Square Foot per Degree Fahrenheit and BTU (th) Foot per Hour per Square Foot per Degree Fahrenheit quickly and accurately.

Btu·in/(s·ft²·°F)
Btu·ft/(h·ft²·°F)

How to Convert BTU (th) Inch per Second per Square Foot per Degree Fahrenheit to BTU (th) Foot per Hour per Square Foot per Degree Fahrenheit

Conversion Formula

1 Btu·in/(s·ft²·°F) = 300 Btu·ft/(h·ft²·°F)
1 Btu·ft/(h·ft²·°F) = 0.003 Btu·in/(s·ft²·°F)

Example

Convert 15 Btu·in/(s·ft²·°F) to Btu·ft/(h·ft²·°F):

15 Btu·in/(s·ft²·°F) = 15 × 300 Btu·ft/(h·ft²·°F) = 4500 Btu·ft/(h·ft²·°F)

Unit Information

Learn about the thermal conductivity units you're converting between

BTU (th) Inch per Second per Square Foot per Degree Fahrenheit

Btu·in/(s·ft²·°F)

Definition

The BTU (th) inch per second per square foot per degree Fahrenheit (Btu·in/(s·ft²·°F)) is an imperial unit of thermal conductivity equal to approximately 518.87 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 specialized thermal engineering applications.

History/Origin

Developed as part of the thermochemical BTU system for precise thermal conductivity measurements, this unit became standard in specialized thermal engineering and research applications. It provides a precise measure for thermal conductivity using thermochemical BTU units.

Current Use

Used in specialized thermal engineering applications, thermochemical analysis, and research contexts where thermochemical BTU units are specified. It is essential for precise thermal calculations, thermochemical analysis, and specialized thermal engineering applications.

Multiplier

518.873

Offset

0

BTU (th) Foot per Hour per Square Foot per Degree Fahrenheit

Btu·ft/(h·ft²·°F)

Definition

The BTU (th) foot per hour per square foot per degree Fahrenheit (Btu·ft/(h·ft²·°F)) is an imperial unit of thermal conductivity equal to approximately 1.730 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 specialized HVAC applications.

History/Origin

Developed as part of the thermochemical BTU system for HVAC and building thermal applications, this unit became standard in specialized building thermal analysis and thermochemical HVAC system design. It provides a precise measure for thermal conductivity using thermochemical BTU units.

Current Use

Used in specialized HVAC applications, thermochemical building thermal analysis, and research contexts where thermochemical BTU units are specified. It is essential for precise thermal calculations, thermochemical analysis, and specialized building thermal applications.

Multiplier

1.73

Offset

0

BTU (th) Inch per Second per Square Foot per Degree Fahrenheit to BTU (th) Foot per Hour per Square Foot per Degree Fahrenheit Conversion Table

BTU (th) Inch per Second per Square Foot per Degree Fahrenheit [Btu·in/(s·ft²·°F)] BTU (th) Foot per Hour per Square Foot per Degree Fahrenheit [Btu·ft/(h·ft²·°F)]
1 Btu·in/(s·ft²·°F) 300 Btu·ft/(h·ft²·°F)
10 Btu·in/(s·ft²·°F) 3000 Btu·ft/(h·ft²·°F)
25 Btu·in/(s·ft²·°F) 7500 Btu·ft/(h·ft²·°F)
50 Btu·in/(s·ft²·°F) 15000 Btu·ft/(h·ft²·°F)
100 Btu·in/(s·ft²·°F) 30000 Btu·ft/(h·ft²·°F)
0 Btu·in/(s·ft²·°F) 0E+0 Btu·ft/(h·ft²·°F)
-10 Btu·in/(s·ft²·°F) -3000 Btu·ft/(h·ft²·°F)
-40 Btu·in/(s·ft²·°F) -12000 Btu·ft/(h·ft²·°F)

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