Question 1

What is 458 BTU/hr·ft²·°F in W/m²·K?

Accepted Answer

458 BTU/hr·ft²·°F = 2,600.643 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 2,600.643 W/m²·K in BTU/hr·ft²·°F?

Accepted Answer

2,600.643 W/m²·K = 458 BTU/hr·ft²·°F.

BTU/hr·ft²·°F	W/m²·K
443 BTU/hr·ft²·°F	2,515.469
448 BTU/hr·ft²·°F	2,543.86
453 BTU/hr·ft²·°F	2,572.252
458	2,600.643
463 BTU/hr·ft²·°F	2,629.034
468 BTU/hr·ft²·°F	2,657.426
473 BTU/hr·ft²·°F	2,685.817

458 BTU/hr·ft²·°F to W/m²·K

Formula