Convert CFM to m³/h
Type the number of cubic feet per minute that you wish to convert to cubic meters per hour.
How to Convert Cubic Feet per Minute to Cubic Meters per Hour
The cubic foot per minute and cubic meter per hour are both units of flow rate. 1 cubic foot per minute equals 1.6990078408 cubic meters per hour. This means to convert cubic feet per minute to cubic meters per hour, you multiply by 1.6990078408.
Formula
Step-by-Step Example
Convert 5 CFM to cubic meters per hour:
We need to convert cubic feet per minute to cubic meters per hour
Since 1 CFM = 1.6990078408 m³/h, multiply by 1.6990078408
5 × 1.6990078408 = 8.495039204
5 CFM = 8.495039204 m³/h
Cubic Foot per Minute to Cubic Meter per Hour Conversion Table
Quick reference table for common cubic foot per minute to cubic meter per hour conversions. Click any value for detailed calculation.
| Cubic Feet per Minute (CFM) | Cubic Meters per Hour (m³/h) |
|---|---|
| 1 CFM | 1.6990078408 m³/h |
| 2 CFM | 3.3980156816 m³/h |
| 5 CFM | 8.495039204 m³/h |
| 10 CFM | 16.990078408 m³/h |
| 15 CFM | 25.485117612 m³/h |
| 20 CFM | 33.980156816 m³/h |
| 25 CFM | 42.47519602 m³/h |
| 50 CFM | 84.95039204 m³/h |
| 100 CFM | 169.90078408 m³/h |
About These Units
Cubic Foot per Minute (CFM)
Cubic feet per minute (CFM) is the US standard for HVAC and ventilation. Bathroom exhaust: 50-100 CFM. Range hood: 200-600 CFM. Central AC: 400 CFM per ton. HVAC rule: 1 CFM per sq ft. One CFM equals 28.3 L/min or 0.472 L/s.
Cubic Meter per Hour (m³/h)
Cubic meters per hour (m³/h) is standard for HVAC airflow, natural gas meters, water treatment, and industrial processes. Household water meter: 1-3 m³/h. Industrial cooling tower: 1,000+ m³/h. One m³/h equals 4.4 US GPM.
Frequently Asked Questions
How do I convert cubic feet per minute to cubic meters per hour?
To convert cubic feet per minute to cubic meters per hour, multiply the value by 1.6990078408. For example, 10 CFM = 16.990078408 m³/h.
How many cubic meters per hour are in 1 cubic foot per minute?
1 cubic foot per minute equals 1.6990078408 cubic meters per hour.
What is the formula for cubic feet per minute to cubic meters per hour?
The formula is: m³/h = CFM × 1.6990078408.