Question 1

What is 666.5 BTU/hr·ft²·°F in W/m²·K?

Accepted Answer

666.5 BTU/hr·ft²·°F = 3,784.56 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 3,784.56 W/m²·K in BTU/hr·ft²·°F?

Accepted Answer

3,784.56 W/m²·K = 666.4999 BTU/hr·ft²·°F.

BTU/hr·ft²·°F	W/m²·K
651.5 BTU/hr·ft²·°F	3,699.386
656.5 BTU/hr·ft²·°F	3,727.778
661.5 BTU/hr·ft²·°F	3,756.169
666.5	3,784.56
671.5 BTU/hr·ft²·°F	3,812.952
676.5 BTU/hr·ft²·°F	3,841.343
681.5 BTU/hr·ft²·°F	3,869.734

666.5 BTU/hr·ft²·°F to W/m²·K

Formula