Question 1

What is 90.5 BTU/hr·ft²·°F in W/m²·K?

Accepted Answer

90.5 BTU/hr·ft²·°F = 513.883 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 513.883 W/m²·K in BTU/hr·ft²·°F?

Accepted Answer

513.883 W/m²·K = 90.5001 BTU/hr·ft²·°F.

BTU/hr·ft²·°F	W/m²·K
75.5 BTU/hr·ft²·°F	428.709
80.5 BTU/hr·ft²·°F	457.1
85.5 BTU/hr·ft²·°F	485.491
90.5	513.883
95.5 BTU/hr·ft²·°F	542.274
100.5 BTU/hr·ft²·°F	570.665
105.5 BTU/hr·ft²·°F	599.056

90.5 BTU/hr·ft²·°F to W/m²·K

Formula