Question 1

What is 490.5 BTU/hr·ft²·°F in W/m²·K?

Accepted Answer

490.5 BTU/hr·ft²·°F = 2,785.187 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 2,785.187 W/m²·K in BTU/hr·ft²·°F?

Accepted Answer

2,785.187 W/m²·K = 490.5001 BTU/hr·ft²·°F.

BTU/hr·ft²·°F	W/m²·K
475.5 BTU/hr·ft²·°F	2,700.013
480.5 BTU/hr·ft²·°F	2,728.404
485.5 BTU/hr·ft²·°F	2,756.795
490.5	2,785.187
495.5 BTU/hr·ft²·°F	2,813.578
500.5 BTU/hr·ft²·°F	2,841.969
505.5 BTU/hr·ft²·°F	2,870.36

490.5 BTU/hr·ft²·°F to W/m²·K

Formula