CyberAir 3PRO DX
HVAC systems for data centers with maximum precision, reliability and energy efficiency
The CyberAir 3PRO DX room air conditioner is the result of more than three decades of experience with projects around the world, and is the logical next step in the development of the successful CyberAir 3 series. To achieve maximum cooling capacity with a minimal footprint while promising you maximum potential savings, these HVAC system units are more adaptable than any other precision air conditioning unit on the market.
Product overzicht
Most important benefits
- Maximum cooling capacity with a minimal footprint
- Air conduction with maximum efficiency (Airflow Efficiency Ratio)
- Maximum potential savings with Indirect Dynamic or Direct Free Cooling
Most important features
- Available with integrated and external fan unit
- 5 cooling systems, 6 sizes, various air conduction methods
Most important technical data
- Cooling capacity (kW): 22 – 150
- Air conduction: Upflow, Downflow, Downflow with outlet front/back/down
- Technological leader when it comes to cooling capacity with maximum efficiency
- Maximum cooling capacity with a minimal footprint
- Maximum potential savings thanks to Indirect Dynamic Free Cooling from STULZ Air conduction with maximum efficiency (Airflow Efficiency Ratio)
- Further reduction in operating costs as supply air conditions conform to the ASHRAE recommendation
- Cools reliably, precisely, quietly and exceptionally economically
- Designed for a long service life
- Use of EC technology for maximum efficiency
- Compact design for easier transport and installation
- Option of having your HVAC air circulation unit tested in our Test Center
- Control based on supply air, return air or room air
- Individual unit tests at the STULZ test center
- HVAC system available with integrated and external fan unit
- 5 cooling systems, 6 sizes, various air conduction methods
- Control based on the supply air, return air, room air or server inlet temperature
- Available with R407C, R410A, R134a and R513A (on/off compressor) refrigerants
- All parts of the air conditioner requiring maintenance can be accessed from the front
- Filter control manager
- Filter class ISO 16890: ISO Coarse 80 % up to ePM10 70 %
| Cooling capacity (kW) | 22 – 150 |
| Air conduction | Upflow, Downflow, Downflow with outlet front/back/down |
| Airflow volume (m³/h) | 4,000 – 32,000 |
| Dimensions | Height (mm): 1,980 – 2,495 Widths (mm): 950 – 3,110 Depths (mm): 890 – 980 |
| Cooling systems | Air-cooled (A/AS), Water-cooled (G), |
| Refrigerants | R407C (GWP: 1,774) |
Need more information?
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