Haier Dual Coil Fan Wall is engineered for high-efficiency data center cooling. It supports direct free cooling, pre-cooling, and mechanical cooling modes to effectively reduce PUE. Featuring reliable distributed cooling and intelligent group control, it enables flexible, scalable deployment.

Cooling Capacity: 200 kW

Airflow Rate: 50,000 m³/h

Free Cooling Switch Point: ≥20°C; 

Benefits: Flexible adjustment of air-liquid ratio, 3 operation modes, ultra-high energy efficiency COP up to 6.0 

(EWT/LWT-35/40˚C, OAT37˚C)

Haier Chilled Water (CW) Fan Wall is engineered for high-efficiency data center cooling. By enclosing hot and cold aisles, it delivers cool air from high-efficiency coils directly to IT equipment intakes. Featuring reliable distributed cooling and intelligent group control, it enables flexible, scalable deployment.

Cooling Capacity: 120 kW

Airflow Rate: 34,000 m³/h

Fan Type: EC fan

Benefits: Large airflow, high static pressure, superior heat exchange efficiency, dynamically adjustable to heat load

Haier DTline Series Chilled Water In-Row Cooling Unit features high-reliability components including 7-inch touchscreen controller, EC fans, and corrosion-resistant copper piping. It offers flexible sizing for various room layouts, water-saving humidification, and simplified maintenance with hot-swappable fans. Designed for energy efficiency, it reduces power consumption while supporting fully customized configurations to meet specific requirements.

Nominal Cooling Capacity: 30/60kW

Airflow Rate: 5,000-10,000m³/h

Fan Type: EC fan

Benefits: Water & Energy efficiency, Compact design, Flexible support for customizable configurations

Haier DTroom Series Chilled Water Room-Based Cooling Unit is designed for reliable, high-efficiency cooling in colocation and enterprise data centers. Equipped with a 7-inch touchscreen controller, EC fans, and corrosion-resistant copper piping, it delivers stable, energy-efficient cooling with low-noise operation.

Nominal Cooling Capacity: 40-200kW 

Air Supply: Upflow/Downflow

Airflow Rate: 11,500-43,000m³/h

Fan Type: EC Fan (1-3 units per model) 

Benefits: High efficiency, Precision temperature (±1˚C) &humidity sensor control (±5%) , Compact design

Haier DTstation Series Precision Air Conditioner is designed for small and medium-sized data centers, server rooms and edge IT environments, the DTstation series delivers compact and reliable precision cooling with efficient airflow management and continuous 24/7 operation.

DTroom Room-Based Precision Air Conditioner is designed for room-level cooling in data centers and critical IT facilities, providing stable environmental control, efficient airflow delivery and reliable continuous operation.

Haier In-Row Heat Pipe Cooling Unit provides targeted, high-efficiency cooling for high-density server racks. Featuring EC fans for demand-driven energy savings, built-in RS485 communication for remote management, as well as auto-restart capability, dual power supply, and leakage detection, it ensures reliable uptime.

Nominal Cooling Capacity: 25/45/60kW

Airflow Rate: 5,000/10,500/14,000m³/h

Refrigerant: R134a

Fan Type: EC Fan

Benefits: High energy efficiency Simplified remote management Auto-restart capability Dual power supply for redundancy Leak detection for reliable uptime

Haier Near-Side Fan Wall Heat Pipe Cooling Unit   

is designed for high-density data centers, which uses heat pipe technology for efficient, leak-free cooling. Deployed close to racks, it delivers precise airflow to eliminate hotspots, while its modular design offers flexible deployment for both new and retrofitted facilities.

Nominal Cooling Capacity: 60/72kW

Airflow Rate: 20,000/23,000m³/h

Refrigerant: R134a

Benefits: Safe operation with water-free heat pipe design

Precision & efficiency: rack-adjacent cooling for effective hotspot control

Modular design for flexible deployment and expansion