Understanding Airflow Conversion
Converting Cubic Meters per Hour (CMH) to Cubic Feet per Minute (CFM) is essential for HVAC engineers, architects, and ventilation specialists. CMH is the metric unit for volumetric flow rate, while CFM is the imperial standard used widely in the United States and UK.
This tool allows you to instantly toggle between these two units to ensure your ventilation systems, air conditioners, and industrial fans meet the required specifications for air exchange and indoor air quality.
CMH to CFM Conversion Table
| CMH (m³/h) | CFM (ft³/min) |
|---|---|
| 1 CMH | 0.5886 CFM |
| 10 CMH | 5.8858 CFM |
| 50 CMH | 29.4289 CFM |
| 100 CMH | 58.8578 CFM |
| 500 CMH | 294.2889 CFM |
| 1000 CMH | 588.5778 CFM |
Formula:
Conversion Formula:
1 CMH ≈ 0.58857777 CFM
To convert CMH to CFM, use the following equation:
CFM = CMH × 0.58857777