781 W/m²·K = 137.5421 BTU/hr·ft²·°F
| W/m²·K | BTU/hr·ft²·°F |
|---|---|
| 766 W/m²·K | 134.9005 |
| 771 W/m²·K | 135.781 |
| 776 W/m²·K | 136.6616 |
| 781 | 137.5421 |
| 786 W/m²·K | 138.4227 |
| 791 W/m²·K | 139.3032 |
| 796 W/m²·K | 140.1838 |
781 W/m²·K = 137.5421 BTU/hr·ft²·°F
1 W/(m²·K) = 0.176110 BTU/(hr·ft²·°F) · 1 BTU/(hr·ft²·°F) = 5.67826 W/(m²·K)