Question 1

What is 77 W/m²·K in BTU/hr·ft²·°F?

Accepted Answer

77 W/m²·K = 13.5605 BTU/hr·ft²·°F. Use the converter on this page to convert to other heat transfer coefficient units instantly.

Question 2

How do you convert W/m²·K to BTU/hr·ft²·°F?

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 W/m²·K value by the appropriate factor to get BTU/hr·ft²·°F, or use the interactive converter above.

Question 3

What is 13.5605 BTU/hr·ft²·°F in W/m²·K?

Accepted Answer

13.5605 BTU/hr·ft²·°F = 77 W/m²·K.

W/m²·K	BTU/hr·ft²·°F
62 W/m²·K	10.9188
67 W/m²·K	11.7994
72 W/m²·K	12.6799
77	13.5605
82 W/m²·K	14.441
87 W/m²·K	15.3216
92 W/m²·K	16.2021

77 W/m²·K to BTU/hr·ft²·°F

Formula