728.5 W/m²·K = 128.2963 BTU/hr·ft²·°F
| W/m²·K | BTU/hr·ft²·°F |
|---|---|
| 713.5 W/m²·K | 125.6547 |
| 718.5 W/m²·K | 126.5352 |
| 723.5 W/m²·K | 127.4158 |
| 728.5 | 128.2963 |
| 733.5 W/m²·K | 129.1769 |
| 738.5 W/m²·K | 130.0574 |
| 743.5 W/m²·K | 130.938 |
728.5 W/m²·K = 128.2963 BTU/hr·ft²·°F
1 W/(m²·K) = 0.176110 BTU/(hr·ft²·°F) · 1 BTU/(hr·ft²·°F) = 5.67826 W/(m²·K)