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CFD Simplified Airflow

Simplified airflow balance calculation.

Enter the supply tiles (25% open) value for this calculation.
Rate of fluid movement through the system.
CFM
Rate of fluid movement through the system.
CFM
Number of items or instances.

Results

Total Supply:
Sum of all calculated values.
-CFM
Total Demand:
Sum of all calculated values.
-CFM
Supply/Demand Ratio:
Calculated ratio between values.
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Balance Status:
Calculated balance status based on your inputs.
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Reference: TIA-942 Standards. Airflow balancing.