666 BTU/hr·ft²·°F = 3,781.721 W/m²·K
| BTU/hr·ft²·°F | W/m²·K |
|---|---|
| 651 BTU/hr·ft²·°F | 3,696.547 |
| 656 BTU/hr·ft²·°F | 3,724.939 |
| 661 BTU/hr·ft²·°F | 3,753.33 |
| 666 | 3,781.721 |
| 671 BTU/hr·ft²·°F | 3,810.112 |
| 676 BTU/hr·ft²·°F | 3,838.504 |
| 681 BTU/hr·ft²·°F | 3,866.895 |
666 BTU/hr·ft²·°F = 3,781.721 W/m²·K
1 W/(m²·K) = 0.176110 BTU/(hr·ft²·°F) · 1 BTU/(hr·ft²·°F) = 5.67826 W/(m²·K)