Question 1

What is 143 BTU/hr·ft²·°F in W/m²·K?

Accepted Answer

143 BTU/hr·ft²·°F = 811.991 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 811.991 W/m²·K in BTU/hr·ft²·°F?

Accepted Answer

811.991 W/m²·K = 143 BTU/hr·ft²·°F.

BTU/hr·ft²·°F	W/m²·K
128 BTU/hr·ft²·°F	726.817
133 BTU/hr·ft²·°F	755.209
138 BTU/hr·ft²·°F	783.6
143	811.991
148 BTU/hr·ft²·°F	840.382
153 BTU/hr·ft²·°F	868.774
158 BTU/hr·ft²·°F	897.165

143 BTU/hr·ft²·°F to W/m²·K

Formula