561 W/m²·K = 98.7979 BTU/hr·ft²·°F
| W/m²·K | BTU/hr·ft²·°F |
|---|---|
| 546 W/m²·K | 96.1562 |
| 551 W/m²·K | 97.0368 |
| 556 W/m²·K | 97.9173 |
| 561 | 98.7979 |
| 566 W/m²·K | 99.6784 |
| 571 W/m²·K | 100.559 |
| 576 W/m²·K | 101.4395 |
561 W/m²·K = 98.7979 BTU/hr·ft²·°F
1 W/(m²·K) = 0.176110 BTU/(hr·ft²·°F) · 1 BTU/(hr·ft²·°F) = 5.67826 W/(m²·K)