Question 1

What is 49.5 BTU/hr·ft²·°F in W/m²·K?

Accepted Answer

49.5 BTU/hr·ft²·°F = 281.074 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 281.074 W/m²·K in BTU/hr·ft²·°F?

Accepted Answer

281.074 W/m²·K = 49.5 BTU/hr·ft²·°F.

BTU/hr·ft²·°F	W/m²·K
43.5 BTU/hr·ft²·°F	247.004
45.5 BTU/hr·ft²·°F	258.361
47.5 BTU/hr·ft²·°F	269.717
49.5	281.074
51.5 BTU/hr·ft²·°F	292.43
53.5 BTU/hr·ft²·°F	303.787
55.5 BTU/hr·ft²·°F	315.143

49.5 BTU/hr·ft²·°F to W/m²·K

Formula