720 W/m²·K = 126.7994 BTU/hr·ft²·°F
| W/m²·K | BTU/hr·ft²·°F |
|---|---|
| 705 W/m²·K | 124.1578 |
| 710 W/m²·K | 125.0383 |
| 715 W/m²·K | 125.9189 |
| 720 | 126.7994 |
| 725 W/m²·K | 127.68 |
| 730 W/m²·K | 128.5605 |
| 735 W/m²·K | 129.4411 |
720 W/m²·K = 126.7994 BTU/hr·ft²·°F
1 W/(m²·K) = 0.176110 BTU/(hr·ft²·°F) · 1 BTU/(hr·ft²·°F) = 5.67826 W/(m²·K)