381.5 W/m²·K = 67.1861 BTU/hr·ft²·°F
| W/m²·K | BTU/hr·ft²·°F |
|---|---|
| 366.5 W/m²·K | 64.5444 |
| 371.5 W/m²·K | 65.425 |
| 376.5 W/m²·K | 66.3055 |
| 381.5 | 67.1861 |
| 386.5 W/m²·K | 68.0666 |
| 391.5 W/m²·K | 68.9472 |
| 396.5 W/m²·K | 69.8277 |
381.5 W/m²·K = 67.1861 BTU/hr·ft²·°F
1 W/(m²·K) = 0.176110 BTU/(hr·ft²·°F) · 1 BTU/(hr·ft²·°F) = 5.67826 W/(m²·K)