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28-slot 154kW hydro cooling cabinet for Antminer hydro series. Flexible cooling via dry cooler or cooling tower. Perfect for home and small Bitcoin mining setups.
Boutique integrated deployments for up to 28 hydro-cooled ASICs
CONTAINER CAPACITY
ASIC MINERS
28 UNITS
Housed at full load
TOTAL POWER
154 KW
Continuous electrical load
FORM FACTOR
Custom
Standard
COOLING
Hydro
Thermal management
POWER INPUT
380V–415V AC 50/60Hz
AVAILABILITY
Typical lead time 15 days • DDP Sea Shipping Available
Product Description
The 154kW 28-Slot Hydro Cooling Cabinet is a professional unit designed for small-to-medium mining setups. It provides stable cooling for up to 28 Antminer hydro series units in a compact frame that keeps hoses and cables organized.
This model offers excellent thermal flexibility. Depending on your local climate and water access, you can pair the cabinet with either a dry cooler for waterless operation or a closed cooling tower for better performance in hot regions. This ensures your system remains efficient whether you are in an arid environment or a high-temperature area.
Built for practical use, this cabinet fits easily into garages or small workshops. It is a quiet, reliable, and low-maintenance liquid cooling solution for miners who need professional performance with a smaller, more adaptable footprint.
Core Advantages
01. Hand-Welded Precision Joints
Crafted with 304 stainless steel and meticulous hand-welded connections. Each joint is pressure-tested to ensure a leak-free system and superior structural integrity for long-term industrial mining.
02. Professional Power Management
Features organized industrial wiring and multi-level electrical protection. This structured layout prevents cable overheating and ensures stable power delivery to all slots for high-load 154kW operations.
03. Individual Power Switches
Each slot has a dedicated, labeled circuit breaker. This "one-miner, one-control" design allows maintenance on individual units without disrupting the entire rack, significantly reducing system downtime.
04. High-Performance CDU Module
The integrated CDU features a heavy-duty pump and specialized expansion tank. It maintains consistent fluid pressure and high flow rates to keep all 28 miners at optimal temperatures 24/7.
05. Proactive Leak Detection
A moisture-sensing immersion rope is installed along the base to detect fluid presence. This essential safety layer prevents hardware damage by providing instant alerts if a leak is detected.
06. Advanced Monitoring & Control
The intelligent system provides real-time monitoring of temperature, pressure, and flow rates. It features automated speed regulation for pumps and fans, ensuring peak energy efficiency and thermal stability.
Full Specifications
External dimensions
L:1750mm、W:1000mm、H:2200mm
Internal dimensions
L:1700mm、W:950mm、H:2150mm
Weight
552KG
|
Model |
AP-A28 |
Installed capacity |
28 Seat |
|
Installed powerload |
154 kW |
Power of the light-duty vertical multistage pump |
4 kW |
|
Power of the fluid replenishing pump |
0.2 kW |
Total power of the dry cooling tower fan |
12.45 kW |
|
Total power of the closed cooling tower fan |
2.2 kW |
Total power of the closed cooling tower spray pump |
0.75 kW |
|
System pipeline pressure |
0.2-0.4 MPA |
Operating temperature range of the system |
22-42 ℃ |
|
Coolant circulation demand of a single machine |
≥0.5 m³/h |
Total demand for circulating coolant within the system |
≥0.28 m³ |
|
Residual Current Circuit Breaker |
400 A |
Contactor |
9 A |
|
Intermediate relay |
24 V |
CUL certified frequency converter |
380 V |
28-Slot Antminer Hydro Cooling Rack Product Brochure
Complete product specifications, installation guide, and operational instructions.
Certification Standards
Our products meet leading international standards for safety, reliability, and performance.
China Classification Society
Marine & offshore compliance
UL Listed
Safety tested & certified
CSA Certified
North American compliance
CE Marking
European conformity
Complete Cooling Solutions
We design and manufacture a complete range of hydro cooling solutions for every scale, from hydro cooling cabinets and containers to CDUs and dry coolers.
|
❄️ Cooling Capacity |
|
⚙️ Miner Slots |
|
📏 Dimensions (L × W × H) |
|
🏢 Application |
Compare
28-Slot Antminer Hydro Cooling Rack
|
154 kW |
|
28 Slots |
|
1,750 × 1,000 × 2,200 mm |
|
Home & Personal Mining |
34-Slot Antminer Hydro Cooling Rack
|
200 kW |
|
34 Slots |
|
1,350 × 8,00 × 2,250 mm |
|
Small-Scale Mining |
36-Slot Antminer Hydro Cooling Rack
|
200 kW |
|
36 Slots |
|
2,230 × 8,00 × 2,370 mm |
|
Professional Home Mining |
40-Slot Antminer Hydro Cooling Rack
|
230 kW |
|
40 Slots |
|
2,500 × 1,200 × 2,640 mm |
|
Space-Efficient Mining |
28-Slot Antminer Hydro Cooling Rack FAQs
Which miner models are compatible with this 28-slot rack?
This rack is specifically optimized for the Antminer Hydro series (such as S19 Hyd., S21 Hyd., and S23 Hyd.) and other standard hydro-cooled servers. Its compact frame is designed to keep hoses and power cables organized for a clean, professional setup.
Should I choose a dry cooler or a closed cooling tower for this system?
It depends on your environment. A dry cooler is ideal for arid regions as it requires no water. However, if you are in a high-temperature area, a closed cooling tower provides superior heat dissipation. We can help you select the best option based on your local climate.
What are the electrical and voltage requirements for the rack?
The system typically requires a 380V-415V three-phase power supply. Given the 154kW total cooling and mining load, we recommend ensuring your site’s transformer and main cables are rated for at least 170kW-180kW to provide a safe operating margin for continuous 24/7 operation.
Can I monitor the status of the rack remotely?
Yes. The intelligent management system supports data communication, allowing you to upload real-time parameters like temperature, flow rate, and pressure to a remote control center. This enables you to track the system's performance via PC or mobile device without being on-site.
Is this system suitable for installation in a home garage or small workshop?
Yes. The 28-slot rack is designed for a small-to-medium footprint and operates much quieter than air-cooled setups. Its organized internal layout and flexible external cooling options make it a practical choice for residential or small professional spaces.
