Home›Heat-transfer-coefficient Conversion›Convert btu-th-per-hour-per-square-foot-per-degree-fahrenheit to btu-it-per-second-per-square-foot-per-degree-fahrenheit

Btu (TH) per hour per square foot per degree Fahrenheit to Btu (IT) per second per square foot per degree Fahrenheit Converter

Adjust the numbers below — results update instantly

From:

To:

Btu (TH) per hour per square foot per degree Fahrenheit

Btu(th)/h·ft²·°F

Btu (IT) per second per square foot per degree Fahrenheit

0.000278

Btu/s·ft²·°F

Calculation

1Btu(th)/h·ft²·°F × (5.674465897 / 20441.748028012) = 0.000277592Btu/s·ft²·°F

→ Rounded to display: 0.000278Btu/s·ft²·°F

Btu (IT) per second per square foot per degree Fahrenheit to Btu (TH) per hour per square foot per degree Fahrenheit

How to Convert Btu (TH) per hour per square foot per degree Fahrenheit to Btu (IT) per second per square foot per degree Fahrenheit

Example:

15 Btu(th)/h·ft²·°F = 0.004164 Btu/s·ft²·°F

1 Btu(th)/h·ft²·°F = 0.000278 Btu/s·ft²·°F | 1 Btu/s·ft²·°F = 3602.409178 Btu(th)/h·ft²·°F

Conversion Steps:

15 × (5.674465897 / 20441.748028012) = 0.00416388

Conversion table from Btu (TH) per hour per square foot per degree Fahrenheit to Btu (IT) per second per square foot per degree Fahrenheit

Btu (TH) per hour per square foot per degree Fahrenheit [Btu(th)/h·ft²·°F]	Btu (IT) per second per square foot per degree Fahrenheit [Btu/s·ft²·°F]
0.01 Btu(th)/h·ft²·°F	0.000003 Btu/s·ft²·°F
0.1 Btu(th)/h·ft²·°F	0.000028 Btu/s·ft²·°F
1 Btu(th)/h·ft²·°F	0.000278 Btu/s·ft²·°F
2 Btu(th)/h·ft²·°F	0.000555 Btu/s·ft²·°F
3 Btu(th)/h·ft²·°F	0.000833 Btu/s·ft²·°F
5 Btu(th)/h·ft²·°F	0.001388 Btu/s·ft²·°F
10 Btu(th)/h·ft²·°F	0.002776 Btu/s·ft²·°F
20 Btu(th)/h·ft²·°F	0.005552 Btu/s·ft²·°F
50 Btu(th)/h·ft²·°F	0.01388 Btu/s·ft²·°F
100 Btu(th)/h·ft²·°F	0.027759 Btu/s·ft²·°F
1000 Btu(th)/h·ft²·°F	0.277592 Btu/s·ft²·°F