Question 1

What is 450.5 BTU/hr·ft²·°F in W/m²·K?

Accepted Answer

450.5 BTU/hr·ft²·°F = 2,558.056 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 2,558.056 W/m²·K in BTU/hr·ft²·°F?

Accepted Answer

2,558.056 W/m²·K = 450.5 BTU/hr·ft²·°F.

BTU/hr·ft²·°F	W/m²·K
435.5 BTU/hr·ft²·°F	2,472.882
440.5 BTU/hr·ft²·°F	2,501.274
445.5 BTU/hr·ft²·°F	2,529.665
450.5	2,558.056
455.5 BTU/hr·ft²·°F	2,586.447
460.5 BTU/hr·ft²·°F	2,614.839
465.5 BTU/hr·ft²·°F	2,643.23

450.5 BTU/hr·ft²·°F to W/m²·K

Formula