System Curves; Supply Air, F7/Epm10 80% Type Filter; Extract Air, G3/Coarse 60% Type Filter - SystemAir SAVE VTR 300/B Installation Manual

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| System curves

3 System curves
Every change in the pressure of the ventilation system, will result in a different airflow.
Each curve shows a different airflow level setting:
1. 16% (MINIMUM LEVEL)
2. 20% (LOW LEVEL)
3. 50% (NORMAL LEVEL)
4. 80% (HIGH LEVEL)
5. 100% (MAXIMUM LEVEL)
Airflow level settings can be changed in Service menu.
The pressure is affected by the filter type and differ with each filter combination.
System curves for each airflow level with standard filters shown bellow.
3.1

Supply air, F7/ePM10 80% type filter

3.2

Extract air, G3/Coarse 60% type filter

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