20-Slot 200kW Avalon 2U Hydro Cooling Rack
$12,350.00
200kW modular hydro cooling rack for up to 20 Avalon A1566HA 2U miners. Supports customized CDU integration, multi-cabinet expansion, and optional dry cooler or closed-loop cooling tower configurations.
Complete your order and payment first. Then visit our Order Customization page and submit your requirements.
Flexible 200kW hydro cooling hub for 20 Avalon 2U miners
Power Input 380V–415V AC 50/60Hz
Availability Typical lead time 15 days • DDP Sea Shipping Available
Compatible Models
The supplier’s compatibility widget has a zero-slot configuration error and a WhatsMiner heading. The product title and specifications confirm 20 Avalon A1566HA 2U miners. The widget rows below are reproduced for reference; confirm any other miner model before ordering. Its zero-slot and $0.00 figures are not usable capacity or return estimates.
Product Description
This 20-slot Avalon 2U hydro cooling rack provides a 200kW foundation for phased mining installations. The split arrangement separates the rack from heat rejection equipment so pipework, CDU capacity and pump configuration can be matched to the site.
Designed for Avalon A1566HA hydro miners, it can be combined with a dry cooler or closed-loop cooling tower. A customized CDU supports standalone and multi-cabinet installations in warehouses and indoor facilities.
The supplier’s specification table calls this AP-X20, while its main image says AP-EX20. Its introduction describes a split system, but one feature calls it all-in-one. Confirm the exact model designation and included rack/CDU/power/cooling arrangement in your quote.
Core Advantages
01. Coordinated Rack Layout
The supplier illustrates a rack with organized power and coolant connections. The final CDU and control-cabinet arrangement depends on the ordered configuration.
02. Isolating Valve System
Red and blue valves identify hot and cold branches. Sealed manifolds and reinforced lines support isolation during maintenance.
03. Individual PDU Breakers
Dedicated miner breakers allow one unit to be electrically isolated for service while the rest of the rack remains in operation.
04. Bottom Water Leak Detection
A sensing rope along the bottom of the cabinet provides a leak alarm for onsite response.
05. Durable Fittings and Structure
304 stainless-steel manifolds, aviation plugs, reinforced tubing and manual ball valves form the distribution system.
06. Customizable and Expandable CDU
Cooling capacity, pump specifications and expansion connections can be selected for the miner count, site conditions and heat-rejection equipment.
Modular 1-to-N Infrastructure Scalability
The supplier describes expansion from 200kW to 1,000kW using multiple racks, a customized high-flow pump system and centralized power control. Plan CDU capacity, main pipework, monitoring and outdoor cooling for the intended expansion.

Full Specifications
| Model | AP-X20 (main image: AP-EX20; confirm when ordering) |
|---|---|
| Installed capacity | 20 miners |
| Installed power load | 200kW |
| External dimensions | 850 × 1000 × 2130mm |
| Internal dimensions | 800 × 950 × 2080mm |
| Weight | 230kg |
| Vertical multistage pump | 4kW |
| Fluid replenishing pump | 0.2kW |
| Dry cooling tower fan total power | 8.3kW |
| Closed cooling tower fan total power | 2.2kW |
| Closed cooling tower spray pump | 0.75kW |
| System pipeline pressure | 0.2–0.4MPa |
| System operating temperature | 0–50°C |
| Coolant circulation per miner | ≥0.5m³/h |
| System coolant volume | ≥0.25m³ |
| Residual current circuit breaker | 400A |
| Contactor | 9A |
| Intermediate relay | 24V |
| CUL-certified frequency converter | 380V |
Supplier-listed system specifications; confirm which cooling components are included in the quoted package.

Certification Standards
The supplier states that its 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
| Model | Cooling Capacity | Miner Slots | Dimensions (L × W × H) | Application |
|---|---|---|---|---|
| 12-Slot Avalon Integrated Hydro Cooling Rack | 120 kW | 12 Slots | 850 × 1,000 × 2,130 mm | Professional Home Setups |
| 20-Slot Avalon Modular Hydro Cooling Rack | 200 kW | 20 Slots | 850 × 1,000 × 2,130 mm | Modular Facility Scaling |
| 100-Slot Avalon Hydro Cooling Container | 1 MW | 100 Slots | 6,058 × 2,438 × 2,896 mm | Compact Mining Sites |
| 160-Slot Avalon Hydro Cooling Container | 1.6 MW | 160 Slots | 6,058 × 2,438 × 2,896 mm | Industrial-Scale Projects |
Real Results from Real Miners
Manufacturer-supplied deployment examples and reported results. Photos are adapted for MiningUS branding; the source describes these as 2U hydro installations, including WhatsMiner equipment.
Muscat, Oman
2 × 1-to-1 Standalone Setups
Two independent systems with dedicated dry coolers are described as providing redundancy in a hot environment.
100% System Redundancy · +28% Thermal Stability
The source lists an unclear “120W USD” Independent Cluster figure; supplier clarification is needed.
Southeast Asia
1-to-5 High-Density Expansion
A centralized high-flow CDU and separate power cabinet serve five 20-slot racks, described by the supplier as a 100-unit WhatsMiner 2U cluster.
+30% Space Efficiency · -28% Setup Time · 1.1MW Total Capacity
The reported 1.1MW project figure differs from five racks at 200kW each; confirm the project’s actual system scope.
Supplier-reported deployment totals: 1.2+ GW cooling capacity across 50+ countries and regions.
20-Slot Avalon 2U Modular Hydro Cooling Rack FAQs
Can it run 20 Avalon A1566HA hydro miners?
The rack is listed for 20 miners and 200kW. Using the supplier’s example of 8.064kW per miner, 20 units total about 161kW; confirm the power rating of your exact miner version.
Why provide 200kW when nominal miner demand is lower?
The extra capacity provides headroom for miner versions, operating variations and continuous load. The complete system must still be sized for actual site conditions.
Can different A1566HA versions share one rack?
Compatible 2U versions can share the rack when their physical fit, cooling connections and total power are confirmed. The supplier cites 500T and 460T versions as examples.
Is 11m³/h circulation enough for 20 miners?
The supplier FAQ lists an 11m³/h CDU flow. Its minimum per-miner requirement is 0.5m³/h, totaling at least 10m³/h across 20 branches. Confirm available flow at the required system pressure.
How is flow managed across parallel branches?
The supplier describes PLC constant-flow control with centralized circulation and monitoring of flow, temperature and pressure.
Does each rack need its own CDU?
No. The split system supports either individual CDUs or a suitably sized shared CDU for multiple racks.
Can one rack be expanded later?
The stated modular range is about 200–1000kW. Planning the main pipework, CDU, heat rejection and controls for future growth supports later additions.
When is this preferable to a custom cooling loop?
It provides a coordinated rack, manifold, power and control arrangement with configurable cooling equipment, reducing the number of separate infrastructure components to design on site.
| Specification | 20-Slot 200kW Avalon 2U Hydro Cooling Rack |
|---|---|
| Miner Compatibility | Avalon A1566HA 2U |
Delivery costs shown before payment
Enter your complete delivery address at checkout to see available shipping services and charges. Shipping is separate from the product price unless expressly included. A missing rate does not mean free delivery.
Miners and spare parts
Confirmed in-stock items generally need 3–7 business days for preparation after cleared payment. Express transit is typically estimated at 5–10 business days after collection; the selected service and destination determine the actual estimate.
Cooling systems and heavy equipment
Containers, tanks, racks and other oversized equipment travel by suitable freight services. Delivery point, site access and unloading requirements must be confirmed. If no freight option is available at checkout, contact us before payment.
Customs and delivery support
Import duty, import taxes and brokerage are excluded unless the order explicitly confirms DDP or another duty-inclusive service. Tracking or waybill details are provided after dispatch. Inspect your delivery and contact us promptly about damage or missing items; an unboxing video is helpful but is not required for support.
Read the full shipping policy | Contact Mining US
Dispatch and transit estimates are separate and may be affected by customs, carrier disruption or public holidays. Applicable consumer rights remain unaffected.

Reviews
There are no reviews yet.