Floor-Standing Precision Air Conditioners Precision AC Units 7.5–30 kW for High-Density Data Centers
Product Introduction
This series delivers robust, room-level thermal management engineered for high-density IT environments. With cooling capacities ranging from 7.5 kW to 30 kW and an industry-leading Annual Energy Efficiency Ratio (AEER) of 4, these air-cooled units utilize R410a refrigerant and advanced EC centrifugal fans. The front-top airflow design, combined with integrated electric heating (3–6 kW) and humidification (1.5–3 kg/h), ensures strict ASHRAE compliance for mission-critical operations.
Key Features
- High-Capacity Cooling: Scalable from 7.5 kW to 30 kW (Sensible cooling up to 27 kW) with 2200–7500 m³/h airflow to handle intense heat loads.
- Energy-Efficient Operation: Powered by a single compressor and EC centrifugal fan, achieving an AEER of 4 on a 380-415V, 3Ph power supply.
- Optimized Airflow: Front-top air supply (上前送风) effectively directs conditioned air to server intakes.
- Full Climate Control: Built-in reheat and humidification systems maintain precise temperature and humidity.
- Rugged Form Factor: Floor-standing indoor units (450–750mm depth) paired with dedicated outdoor condensers (DHA-L series).
Application Scenarios
- Enterprise and colocation data centers (Mainframes & Server Farms)
- High-Performance Computing (HPC) and AI training clusters
- Network and telecom central equipment rooms
- Industrial control rooms and large-scale testing labs
|
Parameter |
DCAI-80F |
DCAI-130F |
DCAI-200F |
DCAI-300F |
|
Cooling Method |
Air-Cooled (R410a) |
Air-Cooled (R410a) |
Air-Cooled (R410a) |
Air-Cooled (R410a) |
|
Air Supply |
Front-Top |
Front-Top |
Front-Top |
Front-Top |
|
Power Supply |
380-415V, 3Ph, 50/60Hz |
380-415V, 3Ph, 50/60Hz |
380-415V, 3Ph, 50/60Hz |
380-415V, 3Ph, 50/60Hz |
|
Cooling Capacity (kW) |
7.5 |
12.5 |
20 |
30 |
|
Sensible Cooling (kW) |
6.8 |
11.3 |
18 |
27 |
|
AEER |
4 |
4 |
4 |
4 |
|
FLA (A) |
13 |
16.5 |
26.3 |
- |
|
Airflow (m³/h) |
2200 |
3600 |
5500 |
7500 |
|
Fan Type / Qty |
EC Centrifugal / 1 |
EC Centrifugal / 1 |
EC Centrifugal / 1 |
EC Centrifugal / 1 |
|
Compressor Qty |
1 |
1 |
1 |
1 |
|
Heater (kW) |
3 |
3 |
3 |
6 |
|
Humidification (kg/h) |
1.5 |
1.5 |
3 |
3 |
|
Indoor (WxDxH mm) |
550x450x1800 |
650x450x1800 |
800x650x1800 |
900x750x1975 |
|
Net Weight (kg) |
118 |
138 |
174 |
220 |
|
Outdoor Model |
DHA-80L |
DHA-130L |
DHA-200L |
DHA-300L |
|
Outdoor (WxDxH mm) |
728x405x762 |
728x405x1370 |
1020x405x1370 |
1300x740x1216 |
Project Case
A3: Yes, warm welcome customers to visit our workshop and test equipment on site. We support live video factory tour if you cannot come to China temporarily.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.