Question 1

What is 381.5 BTU/hr·ft²·°F in W/m²·K?

Accepted Answer

381.5 BTU/hr·ft²·°F = 2,166.256 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 2,166.256 W/m²·K in BTU/hr·ft²·°F?

Accepted Answer

2,166.256 W/m²·K = 381.5 BTU/hr·ft²·°F.

BTU/hr·ft²·°F	W/m²·K
366.5 BTU/hr·ft²·°F	2,081.082
371.5 BTU/hr·ft²·°F	2,109.474
376.5 BTU/hr·ft²·°F	2,137.865
381.5	2,166.256
386.5 BTU/hr·ft²·°F	2,194.647
391.5 BTU/hr·ft²·°F	2,223.039
396.5 BTU/hr·ft²·°F	2,251.43

381.5 BTU/hr·ft²·°F to W/m²·K

Formula