Question 1

What is 78 BTU/hr·ft²·°F in W/m²·K?

Accepted Answer

78 BTU/hr·ft²·°F = 442.904 W/m²·K. Use the converter on this page to convert to other heat transfer coefficient units instantly.

Question 2

How do you convert BTU/hr·ft²·°F to W/m²·K?

Accepted Answer

Formula: 1 W/(m²·K) = 0.176110 BTU/(hr·ft²·°F) · 1 BTU/(hr·ft²·°F) = 5.67826 W/(m²·K). Multiply your BTU/hr·ft²·°F value by the appropriate factor to get W/m²·K, or use the interactive converter above.

Question 3

What is 442.904 W/m²·K in BTU/hr·ft²·°F?

Accepted Answer

442.904 W/m²·K = 78 BTU/hr·ft²·°F.

BTU/hr·ft²·°F	W/m²·K
63 BTU/hr·ft²·°F	357.73
68 BTU/hr·ft²·°F	386.122
73 BTU/hr·ft²·°F	414.513
78	442.904
83 BTU/hr·ft²·°F	471.296
88 BTU/hr·ft²·°F	499.687
93 BTU/hr·ft²·°F	528.078

78 BTU/hr·ft²·°F to W/m²·K

Formula