Advantages

Precise airflow control
AirModulator 2 units are equipped with louver dampers, which can be adjusted using a servomotor. They allow to direct the required air amount from the raised floor to the racks. Three sensors measure the temperature, the controller compares it with the set parameters. If the difference between them increases, the louver dampers open, increasing the flow of cold air.

Reduced energy consumption
Demand-based airflow control significantly reduces air conditioning energy consumption. This solution is especially effective for data centers that have sufficient air supply from the raised floor without separating the streams into hot and cold. The targeted supply of cold air directly to the server minimizes mixing flows and significantly increases energy efficiency.

Convenient design
AirModulator 2 units are mounted under the raised floor directly in front of the server rack. Installation and commissioning takes minimal time.

Specifications

• High energy efficiency due to precise control based on cooling demand
• Overpressure protection for fans built into servers
• Automatic opening of dampers in case of power failure to ensure safety
• Low leakage rate with closed dampers: 35 m3 / h at 20 Pa
• Pressure control (optional)