684.5 m³/h = 402.882 cfm
| m³/h | cfm |
|---|---|
| 669.5 m³/h | 394.053 |
| 674.5 m³/h | 396.996 |
| 679.5 m³/h | 399.939 |
| 684.5 | 402.882 |
| 689.5 m³/h | 405.825 |
| 694.5 m³/h | 408.768 |
| 699.5 m³/h | 411.711 |
684.5 m³/h = 402.882 cfm
1 L/s = 0.264172 gal/min · 1 m³/h = 0.588578 cfm · 1 cfm = 1.69901 m³/h