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AP-H20-3U

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Hydro Cooling Suite AP-H20-3U Support 12 Units Antminer U3S21EXPH Scalable Mining

貨號: AP-H20-3U

Manufacturer Warranty

Hydro Cooling Suite AP-H20-3U provides scalable hydro cooling for up to 12 Antminer U3S21EXPH, ensuring optimal performance and efficiency.

With rapid market changes, miner prices can vary frequently, even within a short time. Kindly verify the latest price with our sales team before making your payment.

$11,800.00

Specification	清除

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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Payment Method

USD

USDT(TRC 20)

KAS

BTC

ETH

LTC

DOGE

USDC(ERC20)

Profitability

Coin：

Coin price：

Electricity Cost/kWh：

Pool Fee/%

Hashrate()：

Power(W)：

Miner Price：

Number of Miners：

Be careful, the calculation results are average, but the final result is not the same.

Calculation Results

Profit : —

Reward(): —

Payback Period: —

Income in money : —

Income in %: —

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Description

The Hydro Cooling Suite AP-H20-3U is a high-efficiency water cooling solution designed for Antminer U3S21EXPH miners. This scalable cooling system supports up to 12 units, making it ideal for mid-to-large-scale mining operations.

Equipped with a hydro cooling cabinet, dry cooling tower, and pump station, the AP-H20-3U efficiently manages heat using circulating deionized water, ensuring stable and optimal miner performance. Its advanced cooling technology helps prevent overheating, improving both energy efficiency and hardware longevity.

Designed for industrial-scale and high-density mining, this solution optimizes space, cooling capacity, and operational reliability. By integrating the AP-H20-3U, miners can achieve enhanced efficiency, lower energy costs, and prolonged miner lifespan, making it a smart investment for long-term cryptocurrency mining success.

Cooling Solutions for Mining Operations

Hydro Cooling Cabinet

A closed-loop water cooling system that maintains optimal mining temperatures with minimal water consumption.

Dry-Cooler

An evaporative cooling solution designed for efficient, large-scale heat dissipation in mining operations.

Cooling Distribution Unit (CDU)

A versatile control unit offering both cooling and heating modes for yearround temperature regulation.

Hydro Cooling System

A complete cooling solution integrating cabinet, dry-cooler and CDU technologies for maximum mining efficiency.

Heat Recovery System

Our product also offers a heating version. For heating needs, we provide a customized CDU (Cooling Distribution Unit) integrated into the pump station. This versatile solution delivers efficient, sustainable, and reliable heating performance, making it suitable for a wide range of applications.

Application Scenarios

Greenhouse Heating

Provides an ideal heating environment to promote plant growth in greenhouses.

Aquaculture System Heating

Maintains a constant water temperature, supporting aquaculture activities.

Community Space Heating

Suitable for heating public areas and large spaces.

Swimming Pool Heating

Swimming Pool Heating

Keeps swimming pools warm and comfortable year-round.

Specifications

1. AP-H20-3U Tank & Dry-Cooler

Model	AP-H20-3U
Heat Dissipation Capacity	200kW
Miners Capacity	12 * Antminer U3S21EXPH
Circulation Mode	Single Mode / Dual Mode
Dimensions	120cm(L) * 70cm(W) * 180cm(H) (CABINET)
	260cm(L)135cm(w)180cm(H)(DRY COOLER)
Weight	240KG (CABINET) 320KG (DRY COOLER)
冷卻劑	Pure Water / Soft water + Antifreeze + Corrosion Inhibitor
Max Inlet/Outlet Temp	50 / 60 °C
External Cooling	Dry Cooler
Fluid Flow Rate	20 m³/h
Max Power Load	200kW
Input Voltage	3 Phase 380-480V 50/60Hz
Output Voltage	3 Phase 380-480V 50/60Hz
Monitoring and Management	1. Smart PDU 2. PLC Control System
Ambient Temp	-25°C ~ 45°C
Design Pressure	0.3 MPa
Certification	CE
Extras	High-Quality Water Pump / All Stainless Steel / EPDM Hose / Quick Connector

2. AP-H20-3U CDU

Model	AP-H20-3U CDU
Power (Main pump power)	4.75KW
Rotational speed	2900 r/min
Power (Auxiliary pump power)	0.55KW
Fluid Flow Rate	20 m³/h
Circulation Mode	Single Mode / Dual Mode
Dimensions	120cm(L) * 70cm(W) * 180cm(H) (CDU)
Weight	350KG (CDU)
冷卻劑	Pure Water / Soft water + Antifreeze + Corrosion Inhibitor
Max Inlet/Outlet Temp	40 / 50 °C
Input Voltage	3 Phase 380-415V 50/60Hz
Output Voltage	3 Phase 380-415V 50/60Hz
Monitoring and Management	1. Smart PDU 2. PLC Control System
Ambient Temp	-25°C ~ 45°C
Design Pressure	0.3 MPa
Certification	CE
Extras	High-Quality Water Pump / All Stainless Steel

Hydro Cooling Suite AP-H20-3U Real Shot

Note

About the transportation of liquid cooling equipment

For most areas, the liquid cooling equipment will be shipped to you via sea freight. Ports and receiving points in different regions will incur different shipping charges. It is recommended that you contact customer service to confirm address details and calculate shipping costs before placing an order.

Processing & Shipping Time

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.

Payment Policies

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.

Taxes & Custom Duties

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.

Warranty & Buyer Protection

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.

Review

Featured Reviews

商品評價

目前沒有評價。

搶先評價 “Hydro Cooling Suite AP-H20-3U Support 12 Units Antminer U3S21EXPH Scalable Mining”

你必須登入才能發表評論。

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 offline payment, you can contact our online customer service.

Verify and only use the official collection accounts below:
• USDT TRC20: Starts with TRMJuGXKD6, ends with wD1nQhrQx4
• USDT ERC20: Starts with 0x74c8b301, ends with afAC3BE37f
• Bank-USD: APEXTO COMPANY LIMITED / LEADERSPOWER TECHNOLOGY COMPANY LIMITED

Note: Offline orders are only valid when placed within the social media group that includes our CFO, Lili Guo.
(WeChat / Telegram / WhatsApp: +86 13713801796)

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, 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.

Featured Reviews

商品評價

目前沒有評價。

搶先評價 “Hydro Cooling Suite AP-H20-3U Support 12 Units Antminer U3S21EXPH Scalable Mining”

你必須登入才能發表評論。

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Customer FAQs

Can I get a discount?

We offer holiday and special discounts periodically. Stay updated by following our website or joining our TG group (https://t.me/apextomining). We recommend joining our TG group, as special offers and discounts are typically announced there first.

We also provide wholesale prices for Bulk orders. We offer tailored discounts and dedicated support for large-quantity purchases, helping you acquire mining equipment at the most competitive market prices. You can email us at info@apexto.com.cn

Can I pick up the machine myself?

Yes, we offer self-pickup options. We have warehouses in Hong Kong, and the United States, so you can choose the nearest location based on your needs. Alternatively, we can also ship the machine to your forwarder's address.

Are miners purchased through you new?

Yes, we only sell brand new, factory-sealed miners. Apexto Team purchases equipment directly from the factory, ensuring all products are new and unused.

Typically, miners are shipped directly from the warehouse without opening the packaging. We only open the packaging for testing if requested by the customer before shipment.

Is there a minimum order quantity for miners?

No, there is no minimum order quantity. We cater to miners of all scales and understand that many investors prefer to start small before committing to larger investments.

Can l visit your warehouse in person before placing an order?

Yes, we welcome customers from all over the world to visit our warehouse. If it's not convenient for you, we can arrange an online video meeting or video call.

Are offline transactions with Apexto safe?

Absolutely—just follow these steps to keep your order secure:

1. Authenticate Apexto staff identity first via our official verification page: https://apextomining.com/about-us/staff-authentication/

2. Place your order only within the social media group with CFO Lili Guo (WeChat/TG/WhatsApp: +86 137 1380 1796).

3. Use only our official collection accounts:
USDT TRC20: Starting with "TRMJuGXKD6", and ending with “wD1nQhrQx4"
USDT ERC20: Starting with "0x74c8b301", and ending with "afAC3BE37f"
Bank-USD: APEXTO COMPANY LIMITED/LEADERSPOWER TECHNOLOGY COMPANY LIMITED

Following these steps ensures your payment goes to the right place and your transaction stays fully protected.

How to Choose the Right Liquid Cooling Equipment?

Consider your hash rate, miner compatibility, available space, and future scalability when selecting liquid cooling.

Not sure what to choose? Contact us for a custom solution!

Is Liquid Cooling Noisy?

Liquid cooling systems are generally quiet due to reduced fan usage, making them ideal for home mining setups or office environments. However, under high load, noise from the water pump may become noticeable.

Do I Need Specific Coolant for Liquid Cooling?

Most liquid cooling systems require specialized coolant for optimal heat transfer and low corrosion. You can either purchase it directly from us or buy coolant from a recommended brand locally.

Is Installing a Liquid Cooling System Complicated?

Installation is straightforward but requires correct connection and coolant filling. Detailed guides are provided to help with setup. We also offer remote supervision through shared chats or video calls to assist during installation if you need it.

For larger projects upon individual agreement, on-site installation services are possible.

Does Liquid Cooling Need Regular Maintenance?

Yes, regular maintenance is necessary, such as cleaning radiators, pumps, and pipes to avoid dust or scale buildup. You may also need to change the coolant over time to maintain efficient cooling.

Can My Liquid Cooling Equipment Be Used for Heating?

Yes, some models can recover heat for purposes like radiators, floor heating, hot water, or even heating a pool—allowing you to heat and mine at the same time!

Can I Get a Discount?

We offer special discounts periodically. Stay updated by following our website or joining our Telegram group (https://t.me/apextomining).

Join our Telegram group for early access to exclusive offers and discounts!

Are offline transactions with Apexto safe?

Absolutely—just follow these steps to keep your order secure:

1. Authenticate Apexto staff identity first via our official verification page: https://apextomining.com/about-us/staff-authentication/

2. Place your order only within the social media group with CEO Lili Guo (WeChat/TG/WhatsApp: +86 137 1380 1796).

3. Use only our official collection accounts:
USDT TRC20: Starting with "TRMJuGXKD6", and ending with “wD1nQhrQx4"
USDT ERC20: Starting with "0x74c8b301", and ending with "afAC3BE37f"
Bank-USD: APEXTO COMPANY LIMITED/LEADERSPOWER TECHNOLOGY COMPANY LIMITED

Following these steps ensures your payment goes to the right place and your transaction stays fully protected.

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