R410A Refrigerant Data Center Air Conditioner Precision AC For Server Room 25.5kW
High-density server racks demand cooling that’s as close to the heat source as possible—and that’s exactly what the In-Row Air-Cooled Precision Air Conditioner for Data Center Cooling delivers. Designed for mid-density data centers and enterprise server rooms, this purpose-built unit eliminates hotspots by placing cooling directly between racks, keeping critical IT gear running cool without wasting energy on cooling empty space.
This 25.5kW system leverages a smart inverter compressor that fine-tunes cooling output to match real-time heat loads, cutting down on unnecessary energy use while maintaining rock-solid temperature stability. Paired with high-performance EC fans and eco-friendly R410A refrigerant, it balances power and efficiency perfectly. Its intuitive control system integrates seamlessly with your existing BMS, giving you full visibility of cooling performance and making it easy to manage your data center’s thermal environment.
Product Family
| Model No. | Cooling Capacity | Airflow Rate | Dimensions (W×D×H) | Weight | Rated Power |
|---|---|---|---|---|---|
| 007RA › | 7.5kW | 2300m³/h | 300×1100×2000mm | 213kg | 7.5kW |
| 012RA › | 12.6kW | 2500m³/h | 300×1100×2000mm | 233kg | 12.6kW |
| 017RA › | 17.8kW | 4500m³/h | 300×1100×2000mm | 253kg | 17.8kW |
| 020RA › | 21.5kW | 4920m³/h | 300×1100×2000mm | 258kg | 21.5kW |
| 025RA › | 25.5kW | 5100m³/h | 300×1100×2000mm | 260kg | 25.5kW |
| 030RA › | 31.5kW | 6000m³/h | 300×1100×2000mm | 320kg | 31.5kW |
| 040RA › | 41.5kW | 8100m³/h | 600×1100×2000mm | 360kg | 41.5kW |
| 050RA › | 50.5kW | 10200m³/h | 600×1100×2000mm | 420kg | 50.5kW |
| 065RA › | 65.5kW | 12100m³/h | 600×1100×2000mm | 460kg | 65.5kW |
| 075RA › | 75.5kW | 13600m³/h | 900×1100×2000mm | 540kg | 75.5kW |
| 090RA › | 90.5kW | 16200m³/h | 900×1100×2000mm | 620kg | 90.5kW |
Product Features

Targeted Cooling Efficiency
The in-row design places cooling exactly where heat is generated, eliminating hotspots in mid-density server racks and maximizing cooling effectiveness. Its variable-speed inverter compressor adapts to changing heat loads in real time, avoiding the energy waste of constant on/off cycling. High-efficiency EC fans further optimize airflow, while R410A refrigerant ensures the system meets global environmental standards without compromising performance.
Smart & Adaptable Design
Compact enough to fit seamlessly between server racks, this unit saves valuable floor space in data centers and server rooms. It features quick-connect piping and a slide-out electric box for easy installation and maintenance—minimizing downtime for critical operations. Advanced air filtration keeps dust out of sensitive components, while seamless BMS integration and real-time monitoring ensure you can proactively manage system health and performance.

FEATURED PRODUCTS OF HIGH-DENSITY COOLING SOLUTIONS
Focus on the core cooling demands of high-density data center deployments, where our full range of premium products leverages advanced technological advantages to reliably safeguard continuous, efficient, and stable operation.

7.5-300 kW
In-Room Precision ACs
Designed for medium to large data centers, these units provide precise temperature and humidity regulation for the entire room. They utilize raised-floor or overhead delivery to ensure consistent airflow distribution and equipment stability.

5.6-90.1 kW
In-Row Precision ACs
Positioned directly between server racks, this solution brings cooling closer to the heat source. It minimizes airflow paths to maximize efficiency, making it the ideal choice for managing hot spots and high-density computing clusters.

3.5-12.5 kW
In-Rack Precision ACs
An all-in-one solution integrated directly inside the server cabinet. This closed-loop system handles ultra-high thermal loads with maximum energy efficiency, isolating sensitive equipment from the outside room environment and noise.

1.0-4.0 kW
Enclosure Cooling
Compact and durable cooling designed for outdoor telecom cabinets, battery compartments, and industrial control panels. These units ensure reliable operation in harsh environments by strictly controlling internal temperatures and blocking contaminants.
APPLICATIONS
Empowering next-generation infrastructure with superior thermal management for high-wattage computing demands.
FAQ
1. What advantage does the multi-width design bring?
2. How does the inverter compressor enhance operational stability?
3. Why are EC fans integrated into this cooling system?
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