Question 1

What is 48.5 BTU/hr·ft²·°F in W/m²·K?

Accepted Answer

48.5 BTU/hr·ft²·°F = 275.396 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 275.396 W/m²·K in BTU/hr·ft²·°F?

Accepted Answer

275.396 W/m²·K = 48.5001 BTU/hr·ft²·°F.

BTU/hr·ft²·°F	W/m²·K
42.5 BTU/hr·ft²·°F	241.326
44.5 BTU/hr·ft²·°F	252.683
46.5 BTU/hr·ft²·°F	264.039
48.5	275.396
50.5 BTU/hr·ft²·°F	286.752
52.5 BTU/hr·ft²·°F	298.109
54.5 BTU/hr·ft²·°F	309.465

48.5 BTU/hr·ft²·°F to W/m²·K

Formula