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Quick answer
1 m³/h is approximately 0.588578 CFM. Multiply m³/h by 0.588578 to get cubic feet per minute; for example, 100 m³/h is about 58.8578 CFM. This is a unit conversion at the same reference conditions, not a conversion to SCFM.
How to use
Enter the known values, check the selected units and assumptions, then calculate. Compare the result with the worked example. Copy, print or export the table when you need a record. Choose source and target units before entering one value or a list. One cubic foot is 0.3048 cubed cubic metres. Multiplying this by 60 turns CFM into m³/h; dividing performs the reverse conversion. L/s and L/min provide additional equivalents.
Formula and method
CFM = m³/h / (60 × 0.3048³); m³/h = CFM × 60 × 0.3048³
Worked example
100 m³/h ≈ 58.8578 CFM; 100 CFM ≈ 169.9011 m³/h
Assumptions and limits
This converts volumetric units at the same reference conditions. It does not convert actual flow to SCFM or normalize temperature, pressure or humidity. It also does not determine fan performance against system resistance.
Sources and methodology
Method reviewed:
Frequently asked questions
How is the result calculated?
Choose source and target units before entering one value or a list. One cubic foot is 0.3048 cubed cubic metres. Multiplying this by 60 turns CFM into m³/h; dividing performs the reverse conversion. L/s and L/min provide additional equivalents.
What should I check before using the result?
This converts volumetric units at the same reference conditions. It does not convert actual flow to SCFM or normalize temperature, pressure or humidity. It also does not determine fan performance against system resistance.
Are my inputs sent to a server?
Calculations run in your browser. This plugin does not send your entered values to a server or save them. Other site analytics are governed by the site privacy policy.