Must-Know Stulz Systems

Stulz Equipos que debes conocer

We've put together a practical guide with all the Stulz air conditioners you need to know about.

With over 70 years of innovation, STULZ offers customized solutions. Their equipment optimizes energy consumption and ensures critical operations.

From compact units to modular systems, STULZ covers all needs. This guide outlines their main models for data centers. Discover how STULZ is transforming technology cooling.


CyberAir 3PRO CW

Chilled water cooling for maximum efficiency.

  • At a glance: Precise control for large data centers. Available in 11 sizes. Direct Free Cooling saves up to 90%.
  • Technical Data:
    • Capacity: 20 kW – 1,080 kW
    • Airflow: Upward/downward
    • Efficiency: Pressure-independent valve
  • For more information, visitSTULZ CyberAir 3PRO CW
 Los Equipos Stulz que Debes Conocer

CyberAir 3PRO DX

Direct cooling for cost-effective data centers.

  • At a glance: Maximum capacity with minimal footprint. Indirect dynamic Free Cooling. Non-toxic R513A refrigerant.
  • Technical Data:
    • Capacity: Up to 100 kW
    • Airflow: Upward/downward
    • Refrigerant: R513A/R454C
  • For more information, visitSTULZ CyberAir 3PRO DX
 Los Equipos Stulz que Debes Conocer

CyberAir Mini

Compact solution for small technical spaces.

  • At a glance: Ideal for small rooms. Easy installation and maintenance. Precise temperature control.
  • Technical Data:
    • Capacity: 5 kW – 20 kW
    • Airflow: Downward
    • Dimensions: Compact
  • For more information, visitSTULZ CyberAir Mini
 Los Equipos Stulz que Debes Conocer

CyberRack Active Rear Door

Cooling door for racks with no residual heat.

  • At a glance: Turns racks into cooled units. Adaptable to any rack. Maximum energy efficiency.
  • Technical Data:
    • Capacity: 19 kW – 33 kW
    • Dimensions: 42U/48U, 600/800 mm
    • Control: C2020 with ModBus
  • For more information, visitSTULZ CyberRack
 Los Equipos Stulz que Debes Conocer

CyberRow

Horizontal cooling for high-density racks.

  • At a glance: Cools directly between racks. High flexibility and efficiency. Ideal for hot/cold aisle configurations.
  • Technical Data:
    • Capacity: 22 kW – 58 kW
    • Airflow: Horizontal
    • Dimensions: Compact between racks
  • For more information, visitSTULZ CyberRow
 Los Equipos Stulz que Debes Conocer

CyberSlim

Efficient cooling for compact technical spaces.

  • At a glance: Compact 3-ton design. Ideal for technical offices. Easy installation.
  • Technical Data:
    • Capacity: 3 tons
    • Airflow: Downward
    • Dimensions: Compact
  • For more information, visitSTULZ CyberSlim
 Los Equipos Stulz que Debes Conocer

CyberWall

Modular cooling for large data centers.

  • At a glance: Scalable solution for high-density environments. Maximum space efficiency. Advanced control.
  • Technical Data:
    • Capacity: Up to 200 kW
    • Airflow: Upward/downward
    • Dimensions: Modular
  • For more information, visitSTULZ CyberWall
 Los Equipos Stulz que Debes Conocer

Micro DC

Modular data center with integrated cooling.

  • At a glance: All-in-one solution for small environments. Efficient cooling. Easy scalability.
  • Technical Data:
    • Capacity: 2 kW – 10 kW
    • Airflow: Integrated
    • Dimensions: Compact container
  • For more information, visitSTULZ Micro DC
csm_mdc_teaser_800x800px_cd7436d7e4 Los Equipos Stulz que Debes Conocer

ShelterAir FC

Robust cooling for technology shelters.

  • At a glance: Built to withstand extreme environments. Integrated Free Cooling. High reliability.
  • Technical Data:
    • Capacity: Up to 50 kW
    • Airflow: Upward
    • Protection: IP54
  • For more information, visitSTULZ ShelterAir FC
 Los Equipos Stulz que Debes Conocer

SplitAir

Split cooling for technical spaces.

  • At a glance: Flexible installation for small rooms. High energy efficiency. Easy maintenance.
  • Technical Data:
    • Capacity: 5 kW – 20 kW
    • Airflow: Downward
    • Refrigerant: R410A
  • For more information, visitSTULZ SplitAir
 Los Equipos Stulz que Debes Conocer

TelAir

Cooling for telecommunications stations.

  • At a glance: Designed for telecommunications environments. High durability. Optional Free Cooling.
  • Technical Data:
    • Capacity: 5 kW – 30 kW
    • Airflow: Upward
    • Protection: IP55
  • For more information, visitSTULZ TelAir
 Los Equipos Stulz que Debes Conocer

WallAir.

Wall-mounted cooling for compact spaces.

  • At a glance: Wall-mounted for technical rooms. Compact and efficient. Easy installation.
  • Technical Data:
    • Capacity: 5 kW – 15 kW
    • Airflow: Downward
    • Dimensions: Compact
  • For more information, visitSTULZ WallAir
 Los Equipos Stulz que Debes Conocer

AirBooster 2

Localized cooling for high-density racks.

  • At a glance: Targets hot spots in racks. Compact and efficient design. Easy integration into data centers.
  • Technical Data:
    • Capacity: Up to 20 kW
    • Airflow: 3,000 m³/h
    • Dimensions: Compact for racks
  • For more information, visitSTULZ AirBooster 2
 Los Equipos Stulz que Debes Conocer

Comparison Charts: STULZ Solutions by Application

Large Data Centers

ModelCapacityApplicationKey Advantage
CyberAir 3PRO CW20-1,080 kWData CentersFree Cooling with 90% savings
CyberAir 3PRO DXUp to 100 kWData CentersEco-friendly refrigerant
CyberWallUp to 200 kWHigh DensityModular scalability

High-Density Racks

ModelCapacityApplicationKey Advantage
CyberRack19-33 kWRack-specificCooling without residual heat
CyberRow22-58 kWHot/Cold AislesLocalized cooling
AirBooster 2Up to 20 kWHot spotsPrecise control

Small Spaces

ModelCapacityApplicationKey Advantage
CyberAir Mini5-20 kWTechnical roomsCompact and efficient
CyberSlim3 tonsTechnical officesEasy installation
SplitAir5-20 kWSmall roomsInstallation flexibility
WallAir5-15 kWCompact roomsWall-mounted

Specialized Environments

ModelCapacityApplicationKey Advantage
Micro DC2-10 kWModular data centersAll-in-one
ShelterAir FCUp to 50 kWSheltersExtreme durability
TelAir5-30 kWTelecommunicationsIP55 durability

Why Choose STULZ?

STULZ redefines data center cooling through innovation. Their solutions combine precision, efficiency, and customization. From large data centers to shelters, STULZ delivers reliability. Free Cooling technology reduces operational costs. Their philosophy, “Climate. Customized.”, ensures unique adaptability. With a global presence and rigorous testing, STULZ leads the market. Choose STULZ for sustainable and dependable cooling.

Choosing STULZ means ensuring:

  • Compliance with ASHRAE and TIA-942.
  • Technical support with global experience.
  • Solutions tailored to the actual operating environment.

With this guide, you have a clear view of the STULZ portfolio. If your data center demands continuous performance, this brand should be among your top choices.