The STULZ CyberCool Indoor chiller has a cooling capacity ranging from 20-100kW, offering the versatility to meet varying demands.
The unit’s compact design, featuring dimensions that allow it to fit through standard doors, facilitates easy indoor installation and integration into existing systems. This indoor placement not only protects the chiller from external environmental factors but also minimizes noise emissions, as the use of quiet condensers or dry coolers reduces outdoor noise levels.
One of the key features of the CyberCool Indoor is its adaptability across three distinct cooling systems: air-cooled (A/AS), water-cooled (G/GS), and water-cooled with integrated Free Cooling (GE/GES). The air-cooled system utilizes refrigerant to transfer heat to the outside air via an air-cooled condenser, offering a compact and robust solution. The water-cooled system transfers heat to a water/glycol mixture through an integrated plate condenser, which then dissipates the heat externally via a dry cooler. This configuration allows integration into existing chilled water networks and supports connections to multiple units. The GE/GES system enhances efficiency by incorporating Indirect Free Cooling, enabling the unit to leverage low external temperatures to reduce or eliminate compressor operation, thereby achieving significant energy savings.
For applications requiring rapid response to fluctuating loads, the EC variant of the CyberCool Indoor is equipped with a speed-controlled EC compressor. This design ensures maximum efficiency in partial load scenarios and allows the unit to adapt quickly to changing temperature demands. The EC compressor’s continuous operation without frequent on/off cycles contributes to an extended lifespan, enhancing the system’s reliability.
The CyberCool Indoor’s integrated Free Cooling function stands out by significantly reducing total operating costs, especially in climates with lower ambient temperatures. Its customizable configurations cater to specific application requirements, providing tailored solutions for diverse operational needs. The ability to install the chiller in close proximity to the cooling demand source minimizes thermal losses and enhances overall system efficiency. Additionally, the chiller’s compatibility with existing chilled water networks simplifies integration and reduces setup complexities.
