
AirBooster 2
Airflow management for Data Centers
The new AirBooster 2 units from STULZ are deployed in the raised floor directly in front of the server rack in just a few simple steps. They utilize the same air conduction system from the air-conditioners to the racks and are controlled exactly in line with cooling needs. Fast, simple and reliable.
STULZ Airflow units - the key facts
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Application area: IT sector
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For medium-sized and large Data centers
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Suitable for high-density racks up to 15 kW
Benefits of the AirBooster 2

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Pinpoint cooling of hot spots in server racks
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Easy installation, operational in minimal time
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Configurable air conduction fins for targeted air conduction in 2 zones
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EC fan for pinpoint accuracy of air flow supply
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Air conduction of up to 4,360 m3/h
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Temperature measurement via 3 sensors
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Optional pressure control
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Low power consumption in rated operation
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No enclosure required
Greater flexibility for cooling data center hot spots
Airflow solutions from STULZ are installed in the raised floors between server racks and air conditioning systems and are thus able to make use of the air conduction of air conditioning systems. Under the requirement that the airflow in the raised floor is sufficient, the units supply to IT precisely according to cooling needs. Integrated sensors ensure that cold air requirements are automatically determined and the necessary airflow is provided. Fast, simple and reliable.
Greater flexibility for cooling data center hot spots
Airflow solutions from STULZ are installed in the raised floors between server racks and air conditioning systems and are thus able to make use of the air conduction of air conditioning systems. Under the requirement that the airflow in the raised floor is sufficient, the units supply to IT precisely according to cooling needs. Integrated sensors ensure that cold air requirements are automatically determined and the necessary airflow is provided. Fast, simple and reliable.
Benefits of the STULZ Airflow solutions
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Control according to cooling needs for efficient and reliable air supply
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Easy installation, operational in minimal time
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UL and CE compliant
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Airflow management with an integrated controller or an external pressure control module
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Perfect fit for standard raised floor systems with grid size 600 mm x 600 mm
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Low height allows installation under raised floors (≥ 400 mm)
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Grilles available in 2 designs for individual requirements
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Can be connected to building services management systems
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3 temperature sensors for precise control
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Service available worldwide
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Short delivery time
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For units with integrated control
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User-friendly interface and display
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RS485 interface for building management
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RTU Modbus protocol
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Connection terminals for remote control on/off
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Auxiliary contact for general alarm signals
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3 temperature sensors
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Unit of measurement on temperature display: °C or °F
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Illuminated on/off switch
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LED status light
External pressure control module
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Pressure control for up to 10 units
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Centralized fault indication
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Connection terminals for 0–10 V control signals
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Pressure range: 10–80 Pa
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Can be connected to Modbus
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Zero potential contacts for alarm notifications
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Rapid connections for electrical supply, sensors and building management contacts
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LED status light
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Light duty grille for optimum air flow
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Flow-optimized grille for small pressure drops
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Classification according to BS EN 13264:2001
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Distributed load 33 kN/m2
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Point load 1.5 kN over 25 mm x 25 mm
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Dimensions (width x height x depth): 598 mm x 598 mm x 20 mm
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Can be adjusted to various raised floor grille strengths: 23–44 mm
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Color: RAL 7047
Heavy duty grille for protection against mechanical loads
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Available as an option
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Protects the units against loads relating to lift trucks
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Classification according to BS EN 13264:2001
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Point load 4.5 kN over 25 mm x 25 mm
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Dimensions (width x height x depth): 598 mm x 598 mm x 30 mm
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Can be adjusted to various raised floor grille strengths: 33-50 mm
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Color: RAL 7047
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