122 W/m²·K = 21.4855 BTU/hr·ft²·°F
| W/m²·K | BTU/hr·ft²·°F |
|---|---|
| 107 W/m²·K | 18.8438 |
| 112 W/m²·K | 19.7244 |
| 117 W/m²·K | 20.6049 |
| 122 | 21.4855 |
| 127 W/m²·K | 22.366 |
| 132 W/m²·K | 23.2466 |
| 137 W/m²·K | 24.1271 |
122 W/m²·K = 21.4855 BTU/hr·ft²·°F
1 W/(m²·K) = 0.176110 BTU/(hr·ft²·°F) · 1 BTU/(hr·ft²·°F) = 5.67826 W/(m²·K)