The source of liquid-based closed-circuit cooling
With a cooling capacity of up to 235 kilowatts per unit, STULZ CyberCool 1 permanently supplies precision air-conditioning units in Data Centers with chilled water, thereby providing the basis for reliable closed-circuit cooling.
Solutions for CyberCool 1 units
Chiller for medium-sized Data Centers
Indirect Free Cooling
For outdoor installation
Cuts lifecycle costs by up to 40 % by strategic switching between Free Cooling, Mix and Compressor Cooling modes and the systematic use of steplessly controlled drives
Quiet, high-efficiency scroll compressor
Easy, fast installation and start-up
Speed-controlled condenser fans for slow ongoing operation at low outside temperatures
Noise-insulated compressor chamber (CLO)
Noise-optimized condenser fan configuration with lower speed range (CLO)
Halves perceived noise by reducing noise by up to 10 dBA (CLO)
This product meets the efficiency values according to ErP 2018
Compact chillers for outdoor installation, ready for connection
3 sizes with 11 models in an output range of 36–235 kW
Outside temperature range -10 °C to +40 °C as standard
Efficiency challenging the future: ErP 2018 ready
The European Regulation 5539/16. known as ErP 2018, sets the new SEPR parameters for assessing the energy efficiency of chillers. The CyberCool 1 complies with the limits required by ErP 2018.
- E.E.R.: Energy Efficiency Ratio
Chiller efficiency at a certain condition.
- E.S.E.E.R.: European Seasonal Energy Efficiency Ratio
Seasonal efficiency of a chiller for comfort: ambient air from 25 to 35°C
- S.E.P.R.: Seasonal Energy Performance Ratio
Evaluates the load and temperature variations during the year,
relative to the chiller's electricity consumption.
Parameters for high-temperature process cooling chillers (reg. 5539/16):
STULZ Chiller Range
STULZ Services Contact
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+49 40 5585-0
Fax: +49 40 5585-352
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for detailed technical specs