Conversion Formula
$$m³/h = CFM \times 1.69901$$
Multiply the value in Cubic Foot per Minute by 1.69901 to get Cubic Meter per Hour.
CFM to m³/h Conversion Table
| Cubic Foot per Minute (CFM) | Cubic Meter per Hour (m³/h) |
|---|---|
| 0.1 | 0.169901 |
| 0.5 | 0.849505 |
| 1 | 1.69901 |
| 2 | 3.39802 |
| 5 | 8.49505 |
| 10 | 16.9901 |
| 25 | 42.4753 |
| 50 | 84.9505 |
| 100 | 169.901 |
| 250 | 424.753 |
| 500 | 849.505 |
| 1,000 | 1,699.01 |
CFM to m³/h in Engineering
Flow rate conversions are critical for water resources, wastewater treatment, HVAC, and piping design. Civil engineers commonly work with GPM, CFS, and MGD, while mechanical engineers often need CFM for air handling systems.
Cubic Foot per Minute: Standard US unit for air flow in HVAC, ventilation, and compressed air systems.
Cubic Meter per Hour: Common metric unit for water supply and HVAC systems. Used internationally for pump specifications.