Question 1

What is 57 BTU/hr·ft²·°F in W/m²·K?

Accepted Answer

57 BTU/hr·ft²·°F = 323.661 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 323.661 W/m²·K in BTU/hr·ft²·°F?

Accepted Answer

323.661 W/m²·K = 57 BTU/hr·ft²·°F.

BTU/hr·ft²·°F	W/m²·K
42 BTU/hr·ft²·°F	238.487
47 BTU/hr·ft²·°F	266.878
52 BTU/hr·ft²·°F	295.27
57	323.661
62 BTU/hr·ft²·°F	352.052
67 BTU/hr·ft²·°F	380.443
72 BTU/hr·ft²·°F	408.835

57 BTU/hr·ft²·°F to W/m²·K

Formula