657 BTU/hr·ft²·°F = 3,730.617 W/m²·K
| BTU/hr·ft²·°F | W/m²·K |
|---|---|
| 642 BTU/hr·ft²·°F | 3,645.443 |
| 647 BTU/hr·ft²·°F | 3,673.834 |
| 652 BTU/hr·ft²·°F | 3,702.226 |
| 657 | 3,730.617 |
| 662 BTU/hr·ft²·°F | 3,759.008 |
| 667 BTU/hr·ft²·°F | 3,787.399 |
| 672 BTU/hr·ft²·°F | 3,815.791 |
657 BTU/hr·ft²·°F = 3,730.617 W/m²·K
1 W/(m²·K) = 0.176110 BTU/(hr·ft²·°F) · 1 BTU/(hr·ft²·°F) = 5.67826 W/(m²·K)