Air Changes Calculator
Calculate the air flow required for a room/factory
- Enter the room/factory measurements(LxWxH) in metres.
- Enter the required air changes per hour
- If required, enter the number of fans under installation variables
If you need to convert your air flow, please use our Air Flow Multi Conversion Calculator.
Enter room or factory measurements
Cooling, Heating & Ventilation
Your Cooling, Heating & Ventilation Specialist