How to Convert btu/(h·ft²·°f) to w/(m²·k)
To convert btu/(h·ft²·°f) to w/(m²·k), multiply the value by 5.678263.
The Formula
w/(m²·k) = btu/(h·ft²·°f) × 5.678263
Key Fact
1 BTU per Hour-Square Foot-Fahrenheit = 5.678263 w/(m²·k)
Tip: To convert w/(m²·k) back to btu/(h·ft²·°f), divide by 5.678263.