Question 1

What is 21 cfm in m³/h?

Accepted Answer

21 cfm = 35.679 m³/h. Use the converter on this page to convert to other flow rate units instantly.

Question 2

How do you convert cfm to m³/h?

Accepted Answer

Formula: 1 L/s = 0.264172 gal/min · 1 m³/h = 0.588578 cfm · 1 cfm = 1.69901 m³/h. Multiply your cfm value by the appropriate factor to get m³/h, or use the interactive converter above.

Question 3

What is 35.679 m³/h in cfm?

Accepted Answer

35.679 m³/h = 21 cfm.

cfm	m³/h
15 cfm	25.485
17 cfm	28.883
19 cfm	32.281
21	35.679
23 cfm	39.077
25 cfm	42.475
27 cfm	45.873

21 cfm to m³/h

Formula