511.5 W/m²·K = 90.0804 BTU/hr·ft²·°F
| W/m²·K | BTU/hr·ft²·°F |
|---|---|
| 496.5 W/m²·K | 87.4388 |
| 501.5 W/m²·K | 88.3193 |
| 506.5 W/m²·K | 89.1999 |
| 511.5 | 90.0804 |
| 516.5 W/m²·K | 90.961 |
| 521.5 W/m²·K | 91.8415 |
| 526.5 W/m²·K | 92.7221 |
511.5 W/m²·K = 90.0804 BTU/hr·ft²·°F
1 W/(m²·K) = 0.176110 BTU/(hr·ft²·°F) · 1 BTU/(hr·ft²·°F) = 5.67826 W/(m²·K)