275.5 W/m²·K = 48.5184 BTU/hr·ft²·°F
| W/m²·K | BTU/hr·ft²·°F |
|---|---|
| 260.5 W/m²·K | 45.8767 |
| 265.5 W/m²·K | 46.7573 |
| 270.5 W/m²·K | 47.6378 |
| 275.5 | 48.5184 |
| 280.5 W/m²·K | 49.3989 |
| 285.5 W/m²·K | 50.2795 |
| 290.5 W/m²·K | 51.16 |
275.5 W/m²·K = 48.5184 BTU/hr·ft²·°F
1 W/(m²·K) = 0.176110 BTU/(hr·ft²·°F) · 1 BTU/(hr·ft²·°F) = 5.67826 W/(m²·K)