148 W/m²·K = 26.0643 BTU/hr·ft²·°F
| W/m²·K | BTU/hr·ft²·°F |
|---|---|
| 133 W/m²·K | 23.4227 |
| 138 W/m²·K | 24.3032 |
| 143 W/m²·K | 25.1838 |
| 148 | 26.0643 |
| 153 W/m²·K | 26.9449 |
| 158 W/m²·K | 27.8254 |
| 163 W/m²·K | 28.706 |
148 W/m²·K = 26.0643 BTU/hr·ft²·°F
1 W/(m²·K) = 0.176110 BTU/(hr·ft²·°F) · 1 BTU/(hr·ft²·°F) = 5.67826 W/(m²·K)