Question 1

What is 455 BTU/hr·ft²·°F in W/m²·K?

Accepted Answer

455 BTU/hr·ft²·°F = 2,583.608 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 2,583.608 W/m²·K in BTU/hr·ft²·°F?

Accepted Answer

2,583.608 W/m²·K = 454.9999 BTU/hr·ft²·°F.

BTU/hr·ft²·°F	W/m²·K
440 BTU/hr·ft²·°F	2,498.434
445 BTU/hr·ft²·°F	2,526.826
450 BTU/hr·ft²·°F	2,555.217
455	2,583.608
460 BTU/hr·ft²·°F	2,612
465 BTU/hr·ft²·°F	2,640.391
470 BTU/hr·ft²·°F	2,668.782

455 BTU/hr·ft²·°F to W/m²·K

Formula