Demand controlled ventilation
Demand Controlled Ventilation Products from FläktGroup
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EMSS CIRCULAR FLOW VARIATOR
- Real time air flow display
- No additional investment required in commissioning tool
-
EMSD CIRCULAR FLOW VARIATOR
- Real time air flow display
- No additional investment required in commissioning tool
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OPTIVENT® ULTRA - ULSA
- Accurate air flow measurement
- No pressure loss nor noise of the air flow measurement
- Large air flow range
- Small influence of dust
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EHSS CIRCULAR FLOW VARIATOR
- Easy and Quick Selection
- Non-insulated casing
- Integrated orifice plate for air measurement
- FW compact controller as standard
-
EHSD CIRCULAR FLOW VARIATOR
- Easy and Quick Selection
- Insulated casing
- Integrated orifice plate for air measurement
- FW compact controller as standard
About Demand controlled ventilation
Demand Controlled Ventilation Vs. Sick leave
The basic principle involves adapting the degree of ventilation according to the load and contamination level of the room.
In practice, this can be achieved by supplementing the room regulator with sensors for presence, carbon dioxide and VOCs (Volatile Organic Compounds).