400 BTU/hr·ft²·°F = 2,271.304 W/m²·K
| BTU/hr·ft²·°F | W/m²·K |
|---|---|
| 385 BTU/hr·ft²·°F | 2,186.13 |
| 390 BTU/hr·ft²·°F | 2,214.521 |
| 395 BTU/hr·ft²·°F | 2,242.913 |
| 400 | 2,271.304 |
| 405 BTU/hr·ft²·°F | 2,299.695 |
| 410 BTU/hr·ft²·°F | 2,328.087 |
| 415 BTU/hr·ft²·°F | 2,356.478 |
400 BTU/hr·ft²·°F = 2,271.304 W/m²·K
1 W/(m²·K) = 0.176110 BTU/(hr·ft²·°F) · 1 BTU/(hr·ft²·°F) = 5.67826 W/(m²·K)