20-Slot 200kW Antminer 2U Hydro Cooling System
In stock
154-Slot 870kW Antminer Liquid Cooling Rack
This hydro cooling rack holds up to 154 Antminer S19, S21, or S23 Hydro miners with an 870kW cooling capacity, delivering stable and efficient performance for high-density mining deployments.
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In stock
Apexto is now offering U.S.-based inventory and DDP (Delivered Duty Paid) shipping for customers in the U.S. For more details, pls. contact our sales team.
Order 2 or more machines to save on shipping costs! Contact our sales team now to secure the best rates.
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870kW 154-Slot Antminer Liquid Cooling Rack for High-Density Indoor Mining
CONTAINER CAPACITY
ASIC MINERS
154 UNITS
Housed at full load
TOTAL POWER
870 KW
Continuous electrical load
FORM FACTOR
Custom
Standard
COOLING
Hydro
Thermal management
POWER INPUT
380V–415V AC 50/60Hz
AVAILABILITY
Typical lead time 45 days • DDP Sea Shipping Available
⚙ Compatible Models View More ›
Antminer S19 XP+ Hyd ➔
293 Th/s · 19 J/Th
154 Slots
Full‑load: $1,663.20/day
Antminer S21 XP Hydro ➔
473 Th/s · 12 J/Th
154 Slots
Full‑load: $2,685.76/day
Antminer S21+ Hydro ➔
358 Th/s · 15 J/Th
154 Slots
Full‑load: $2,032.80/day
Antminer S21e Hydro ➔
310 Th/s · 17 J/Th
154 Slots
Full‑load: $1,760.22/day
Antminer S23 Hyd ➔
580 Th/s · 9.5 J/Th
154 Slots
Full‑load: $3,292.52/day
Show 1 more models
Product Description
The 154-Slot Antminer Hydro Cooling Rack is an industrial-grade indoor cooling solution designed for high-density, megawatt-scale crypto mining. Engineered to host up to 154 Antminer S19/S21/S23 Hydro servers, this system delivers 847kW of thermal cooling capacity within a space-efficient footprint.
Its advanced design integrates a high-capacity 630A residual current circuit breaker and a robust 15kW vertical multistage pump. These technical features maintain a steady 0.2 to 0.4 MPa pipeline pressure and ensure balanced, low-resistance fluid distribution across all active slots.
Built with a heavy-duty structural steel frame certified for global standards, the system accommodates a total circulating coolant volume of at least 1.6 cubic meters. Backed by a 380V CUL-certified frequency converter, it safeguards hardware longevity and simplifies scalable site deployment.
Core Advantages
01. Integrated Open-Frame System
Features a space-saving open-frame layout engineered to aggregate 154 server slots, built-in CDU, and smart central controls, facilitating rapid indoor installation for large-scale 847kW facility deployments.
02. Heavy-Duty Quick-Connect Fittings
Utilizes factory-original quick-connect fittings and robust hoses designed to manage high flow rates and a circulating volume of over 1.6 cubic meters, ensuring stable, leak-free coolant delivery during hashing.
03. Leak-Proof CDU Piping
Features seamless, single piece stainless steel manifolds for the CDU system, eliminating any risk of welded joint leaks to ensure secure, reliable water circulation always.
04. Leak Detection System
Equipped with a moisture-sensing immersion rope, this system detects coolant leaks and triggers instant alarms, enhancing safety and preventing potential damage in liquid-cooled mining setups.
05. High-Current Certified Power Cabinet
Houses an industrial power cabinet compliant with international standards, featuring a heavy-duty 630A residual current breaker (RCCB) and 125A molded case breaker (MCCB) for safe, stable electricity distribution.
06. Intelligent Management System
Tracks real time voltage, pump VFD frequencies, and historical alarm curves on the touchscreen, allowing operators to instantly diagnose faults and manage overall power draw safely.
Full Specifications
External dimensions
L:4880mm、W:1500mm、H:2700mm
Internal dimensions
L:4880mm、W:1500mm、H:2700mm
Weight
3500KG
| Model | AP-A154 | Installed capacity | 154 Seat |
| Installed powerload | 847 kW | Power of the light-duty vertical multistage pump | 15 kW |
| Power of the fluid replenishing pump | 0.2 kW | Total power of the dry cooling tower fan | 41.5 kW |
| Total power of the closed cooling tower fan | 13.2 kW | Total power of the closed cooling tower spray pump | 3 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 | ≥1.6 m³ |
| Molded Case Circuit Breaker | 125 A | Residual Current Circuit Breaker | 630 A |
| Contactor | 9 A | Intermediate relay | 24 V |
| CUL certified frequency converter | 380 V |
154-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
Recommended Power Setup
Match your container deployment with the appropriate transformer capacity.
For 1 × 870kW Rack
1250 kVA Three-Phase Pad-Mounted Transformer
For 2 × 870kW Racks
2500 kVA Three-Phase Pad-Mounted Transformer
Need help sizing your transformer?
Our engineers will recommend the right transformer based on your site conditions and power requirements.
Get Transformer Recommendation →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 |
28-Slot Antminer Hydro Cooling Rack
| 154 kW |
| 28 Slots |
| 1,000 × 1,000 × 2,000 mm |
| Customizable Modular Expansion |
110-Slot Antminer Hydro Cooling Rack
| 620 kW |
| 110 Slots |
| 4880 × 1300 × 2700 mm |
| Standard Warehouse Deployments |
Compare
154-Slot Antminer Hydro Cooling Rack
| 870 kW |
| 154 Slots |
| 4,880 × 1,500 × 2,700 mm |
| High-Density Industrial Projects |
240-Slot Antminer Hydro Cooling Rack
| 1350 kW |
| 240 Slots |
| 6,025 × 1,500 × 2,700 mm |
| Mega-Scale Warehouse Facilities |
154-Slot Antminer Hydro Cooling Rack FAQs
Can operators mix different generations of Antminer Hydro models, like S19 and S21, within the same rack?
Yes. The slot dimensioning and water pipe manifolds are fully standardized to accommodate mixed deployments of Antminer S19, S21, and S23 Hydro models. This allows site operators to easily upgrade individual units without modifying the rack structure or replacing any standard plumbing connections.
How does the quick connector design prevent fluid leakage during individual miner replacement or maintenance?
Our premium connector fittings feature dual self sealing quick connects. When unplugged, the male and female valves immediately seal shut on both sides, ensuring absolutely zero liquid coolant leakage during individual miner maintenance while the rest of the active rack safely continues hashing.
Is the rack shipped fully assembled, and how long does on-site deployment typically take?
The system ships pre assembled and pressure tested directly from our factory to minimize initial setup effort. On site commissioning typically takes less than one day, requiring only the standard connections of external water pipelines, main power input cables, and network switch lines.
Can multiple racks be connected in parallel to share a centralized external cooling tower system?
Yes. The standard DN100 main manifold design allows multiple racks to be easily daisy chained together in parallel. This setup permits operators to run a centralized external dry cooler or cooling tower loop, significantly simplifying plumbing layouts for large scale megawatt mining operations.
What is the recommended routine maintenance schedule for keeping this hydro rack running efficiently?
We recommend checking water conductivity monthly and inspecting the Y strainers for debris. A complete coolant replacement and system flush are typically required once a year, ensuring maximum heat transfer efficiency and protecting all internal cooling channels of your valuable mining hardware.
870kW 154-Slot Antminer Liquid Cooling Rack for High-Density Indoor Mining
CONTAINER CAPACITY
- Housed at full load
- 154 UNITS
- Continuous electrical load
- 870 KW
Custom
Standard
Hydro
Thermal management
POWER INPUT
380V–415V AC 50/60Hz
AVAILABILITY
Typical lead time 45 days • DDP Sea Shipping Available
⚙ Compatible Models View More ›
Show 1 more models
Product Description
The 154-Slot Antminer Hydro Cooling Rack is an industrial-grade indoor cooling solution designed for high-density, megawatt-scale crypto mining. Engineered to host up to 154 Antminer S19/S21/S23 Hydro servers, this system delivers 847kW of thermal cooling capacity within a space-efficient footprint.
Its advanced design integrates a high-capacity 630A residual current circuit breaker and a robust 15kW vertical multistage pump. These technical features maintain a steady 0.2 to 0.4 MPa pipeline pressure and ensure balanced, low-resistance fluid distribution across all active slots.
Built with a heavy-duty structural steel frame certified for global standards, the system accommodates a total circulating coolant volume of at least 1.6 cubic meters. Backed by a 380V CUL-certified frequency converter, it safeguards hardware longevity and simplifies scalable site deployment.
Core Advantages
01. Integrated Open-Frame System
Features a space-saving open-frame layout engineered to aggregate 154 server slots, built-in CDU, and smart central controls, facilitating rapid indoor installation for large-scale 847kW facility deployments.
02. Heavy-Duty Quick-Connect Fittings
Utilizes factory-original quick-connect fittings and robust hoses designed to manage high flow rates and a circulating volume of over 1.6 cubic meters, ensuring stable, leak-free coolant delivery during hashing.
03. Leak-Proof CDU Piping
Features seamless, single piece stainless steel manifolds for the CDU system, eliminating any risk of welded joint leaks to ensure secure, reliable water circulation always.
04. Leak Detection System
Equipped with a moisture-sensing immersion rope, this system detects coolant leaks and triggers instant alarms, enhancing safety and preventing potential damage in liquid-cooled mining setups.
05. High-Current Certified Power Cabinet
Houses an industrial power cabinet compliant with international standards, featuring a heavy-duty 630A residual current breaker (RCCB) and 125A molded case breaker (MCCB) for safe, stable electricity distribution.
06. Intelligent Management System
Tracks real time voltage, pump VFD frequencies, and historical alarm curves on the touchscreen, allowing operators to instantly diagnose faults and manage overall power draw safely.
Full Specifications
External dimensions
L:4880mm、W:1500mm、H:2700mm
Internal dimensions
L:4880mm、W:1500mm、H:2700mm
Weight
3500KG
| Model | AP-A154 | Installed capacity | 154 Seat |
| Installed powerload | 847 kW | Power of the light-duty vertical multistage pump | 15 kW |
| Power of the fluid replenishing pump | 0.2 kW | Total power of the dry cooling tower fan | 41.5 kW |
| Total power of the closed cooling tower fan | 13.2 kW | Total power of the closed cooling tower spray pump | 3 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 | ≥1.6 m³ |
| Molded Case Circuit Breaker | 125 A | Residual Current Circuit Breaker | 630 A |
| Contactor | 9 A | Intermediate relay | 24 V |
| CUL certified frequency converter | 380 V |
154-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
Recommended Power Setup
Match your container deployment with the appropriate transformer capacity.
For 1 × 870kW Rack
1250 kVA Three-Phase Pad-Mounted Transformer
For 2 × 870kW Racks
2500 kVA Three-Phase Pad-Mounted Transformer
Need help sizing your transformer?
Our engineers will recommend the right transformer based on your site conditions and power requirements.
Get Transformer Recommendation →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 |
28-Slot Antminer Hydro Cooling Rack
| 154 kW |
| 28 Slots |
| 1,000 × 1,000 × 2,000 mm |
| Customizable Modular Expansion |
110-Slot Antminer Hydro Cooling Rack
| 620 kW |
| 110 Slots |
| 4880 × 1300 × 2700 mm |
| Standard Warehouse Deployments |
Compare
154-Slot Antminer Hydro Cooling Rack
| 870 kW |
| 154 Slots |
| 4,880 × 1,500 × 2,700 mm |
| High-Density Industrial Projects |
240-Slot Antminer Hydro Cooling Rack
| 1350 kW |
| 240 Slots |
| 6,025 × 1,500 × 2,700 mm |
| Mega-Scale Warehouse Facilities |
154-Slot Antminer Hydro Cooling Rack FAQs
Yes. The slot dimensioning and water pipe manifolds are fully standardized to accommodate mixed deployments of Antminer S19, S21, and S23 Hydro models. This allows site operators to easily upgrade individual units without modifying the rack structure or replacing any standard plumbing connections.
The system ships pre assembled and pressure tested directly from our factory to minimize initial setup effort. On site commissioning typically takes less than one day, requiring only the standard connections of external water pipelines, main power input cables, and network switch lines.
We recommend checking water conductivity monthly and inspecting the Y strainers for debris. A complete coolant replacement and system flush are typically required once a year, ensuring maximum heat transfer efficiency and protecting all internal cooling channels of your valuable mining hardware.
Customize Your Hydro Cooling Solution
Share your requirements below. Our consultants will contact you via WhatsApp or email within 24 hours with a custom-matched proposal.
In-stock miners will ship within 3 business days. For bulk orders, please allow an additional 1-2 days via DHL Express, UPS, FedEx, or TNT.
Pre-order miner delivery times depend on the factory schedule. Estimated delivery dates are provided on the order page, but delays may occur due to production issues.
Shipments are processed on a first-paid, first-shipped basis. Once full payment is received, we aim to ship as quickly as possible. Payments via wire transfer (T/T) may take 3-7 business days to verify, while cryptocurrency payments typically take a few hours to 1 business day.
International shipping usually takes 5-8 business days, with remote locations potentially requiring 8-10 days.
*All sales are final and non-refundable. Please understand, this is an industry standard.
All products listed on our website are priced in US Dollars.
We accept payments via bank wire transfer or online cryptocurrency payment (BTC, ETH, KAS, USDT, USDC).
If you prefer other payment methods, please contact our sales team.
Important: All cryptocurrency payments received on the website are automatically converted to USDT. If a product is out of stock, we will contact you for a refund. The refund will be based on the USD price at the time of your original order.
We offer DDP (Delivery Duty Paid) shipping to some countries, including the United States, Canada, Russia, Dubai, and certain EU countries.
If you require DDP shipping, please contact our customer service. For countries without DDP shipping or for standard shipping, we can help reduce taxes by providing a lower invoice value.
Customs duties are not included in the total price. You will need to pay them once the goods arrive in your country. Simply contact your local logistics company to settle the fees. If needed, we can provide a commercial invoice with a declared value of your choice.
Please notify us immediately if customs requests documents, as improper filing may lead to higher fees or delays. We can provide the necessary documentation.
For new, factory-sealed miners, the warranty is typically 12 months or 6 months, depending on the factory's policy, starting from the production date.
The company is not responsible for issues resulting from failure to follow the provided instructions, specifications, or alterations to the product.
For used mining machines, there is no warranty or after-sales service; however, before shipment, we will provide mining machine testing videos to ensure you understand its performance. Once you confirm acceptance, we will proceed with full communication and arrange shipment.
Transportation and any other costs related to product returns are the responsibility of the purchaser.
The repair period will depend on the nature of the issue.
- CMCaleb Montgomery CA
Faye was very kind and helpful
Faye was very kind and helpful, even with the time difference. She quickly cleared up my doubts about the L9 miner.
Date of experience : January 31, 2025 - JPJerry Pan US
Fast Shipping
Order arrived sooner than expected - great experience with Apexto Mining!
Date of experience : March 03, 2025 - RHRephael Hanks CA
Buying miners from Apexto for 5 years
Buying miners from Apexto for 5 years - trustworthy, professional, and delivers quality!
Date of experience : March 03, 2025 - BVBruno Vargas ES
Easier than I expected. Thanks Faye
I'm very satisfied with my purchase (Elphapex Home). Additionally, I must thank Faye for the excellent service she provided; she answered all my questions whenever I needed.
Date of experience : January 20, 2025 - LCLuis Clingerman US
Fast Shipping
The customer service on WhatsApp is excellent, and shipping is fast - from Hong Kong to North America without delay. I'm very happy with the experience!
Date of experience : January 31, 2025
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