441 W/m²·K = 77.6646 BTU/hr·ft²·°F
| W/m²·K | BTU/hr·ft²·°F |
|---|---|
| 426 W/m²·K | 75.023 |
| 431 W/m²·K | 75.9035 |
| 436 W/m²·K | 76.7841 |
| 441 | 77.6646 |
| 446 W/m²·K | 78.5452 |
| 451 W/m²·K | 79.4257 |
| 456 W/m²·K | 80.3063 |
441 W/m²·K = 77.6646 BTU/hr·ft²·°F
1 W/(m²·K) = 0.176110 BTU/(hr·ft²·°F) · 1 BTU/(hr·ft²·°F) = 5.67826 W/(m²·K)