549 W/m²·K = 96.6845 BTU/hr·ft²·°F
| W/m²·K | BTU/hr·ft²·°F |
|---|---|
| 534 W/m²·K | 94.0429 |
| 539 W/m²·K | 94.9234 |
| 544 W/m²·K | 95.804 |
| 549 | 96.6845 |
| 554 W/m²·K | 97.5651 |
| 559 W/m²·K | 98.4457 |
| 564 W/m²·K | 99.3262 |
549 W/m²·K = 96.6845 BTU/hr·ft²·°F
1 W/(m²·K) = 0.176110 BTU/(hr·ft²·°F) · 1 BTU/(hr·ft²·°F) = 5.67826 W/(m²·K)