18 cfm to m³/h

18 cfm = 30.582 m³/h

cfmm³/h
15 cfm25.485
16 cfm27.184
17 cfm28.883
1830.582
19 cfm32.281
20 cfm33.98
21 cfm35.679

18 cfm = 30.582 m³/h

Formula

1 L/s = 0.264172 gal/min · 1 m³/h = 0.588578 cfm · 1 cfm = 1.69901 m³/h