326 W/m²·K = 57.412 BTU/hr·ft²·°F
| W/m²·K | BTU/hr·ft²·°F |
|---|---|
| 311 W/m²·K | 54.7703 |
| 316 W/m²·K | 55.6509 |
| 321 W/m²·K | 56.5314 |
| 326 | 57.412 |
| 331 W/m²·K | 58.2925 |
| 336 W/m²·K | 59.1731 |
| 341 W/m²·K | 60.0536 |
326 W/m²·K = 57.412 BTU/hr·ft²·°F
1 W/(m²·K) = 0.176110 BTU/(hr·ft²·°F) · 1 BTU/(hr·ft²·°F) = 5.67826 W/(m²·K)