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.

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Air Changes Calculator

Enter room or factory measurements

Enter Air Changes Per Hour

Recommended Air Changes Per Hour

Installation Variables

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