Immersion Cooling Kit C2 12kW For 2 Asic Miners Home Mining
The Immersion Cooling Kit C2 is designed to efficiently accommodate and cool two ASIC miners simultaneously.
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.
Price range: $72.00 through $1,899.00
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.
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Profitability
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Calculation Results
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Apexto Immersion Cooling for Crypto Mining
——Provide from Home Mining to Large-scale Mining Solutions
IMMERSION MINING KIT C2——Designed for Home Mining
Leakage Protection | Universal Wheels | Thermal Flow Optimization | Fluids Unloading Bolt | Higher Load
Compared to C1
Completely redesigned, more than 30 details re-engineered, user experience improved.
Support for Various Models of Miners
Following rigorous testing, Immersion cooling kit now supports miners from Bitmain Antminer, Whatsminer and IceRiver KAS miners.
C2 12kW cooling capacity + Adaptive adjustment
Energy-saving solutions for most usage environments
At 35 °C, C2 can provide full 12kW cooling capacity. Each miner has a cooling margin of 2kW to support sufficient overclocking.
The C2 dry cooler supports automatic frequency adjustment according to the temperature change of the coolant. It can respond to changes in ambient temperature in real-time, ensuring operation with the lowest power consumption.
Product Details
Front View
Top View
Back View
Specifications
1. C2 Tank
| Outer Size | 455(L)*508(W)*536(H)mm 17.91(L)*20(W)*21.1(H)in |
| Inner Size | 398(L)*298(W)*392(H)mm 15.67(L)*11.73(W)*15.43(H)in |
| Net Weight | 40.6kg/89.5Ib |
| Coolant Volume | 80L |
| Input Voltage | Single-phase 200-240V 50/60Hz |
| Power | 180W(220V 50Hz) |
| Display | 1.32”OLED Screen |
| Inlet/Outlet Temp | 45/60℃ |
2. C2 Dry Cooler
| Size | 1076(L)*285(W)*531(H)mm 42.36(L)*111.22(W)*20.9(H)in |
| Power | 5-400W(220V 50Hz) |
| Input Voltage | Single-phase 200-240V 50/60Hz |
| Net Weight | 43.3kg/95.5Ib |
| Intelligent Speed Tuning | Automatically adjust the speedaccording to the temperature |
| Cooling Capacity | 12kW@35℃12kW@95℉ |
| Noise | 68dB(A) 10m |
| EC Fan | 2 pcs |
Immersion Cooling Kit C2 Display
Application——Waste heat recovery scheme
C2 can meet your needs whether it is radiator, floor heating, domestic water, swimming pool. Heating while EARNING! This is a reference schematic and the actual situation should be considered when implementing it.
Immersion Cooling Kit C2 FAQ
What is the connection method of the C2 power supply?
The mining rigs in C2 is directly connected to the power supply or PDU at home, and the tank and dry cooler are connected through standard C13 connectors.
What is the operating logic of the C2 fan? Can it be adjusted automatically?
Our C2 uses an EC fan to adjust the speed according to the temperature of the oil entering the tank (dry cooler oil temperature).There are 2 modes to choose (the mode is changed by a button inside the waterproof junction box outside the dry cooler).Press the button down is HEATING mode (waste heat utilization mode) 41.3℃ to start the dry cooler, 49.7℃ to maximize the dry cooler speed. Press the button up is NORMAL mode (normal operation mode), 20.5℃ to start the dry cooler, 28.9℃ to maximize the dry cooler speed.
How long is the pipeline for the C2 tank?
We provide two 5m pipeline as standard, and we also support customizing other lengths for a fee.
Will the tank automatically power on after a power outage?
Following a power outage, the tank is unable to initiate an automatic startup and necessitates manual activation by clicking on the screen.
How noisy is the C2 system?
The C2 tank noise about 45dB, the dry cooler will reach 68dB(A) 10m at full speed.
What is the size of the C2 pump?
With an input voltage of 220V 50Hz, the pump has a power of 150W, and the maximum flow rate for circulating the Coolant is 36L/min, with a maximum head of 10m.
What is the C2 pipeline connector size?
C2 pipeline connector size is DN25 (External thread diameter Pipeline diameter 32mm).
What should you do if there is high-frequency noise in the junction box when the fan is running at full speed?
In general, this issue might arise due to the loose fastening of screws on the internal PCB board of the junction box. You should dismantle the junction box and tighten the screws securely. If the screws cannot be tightened, you can try to replace the screws or add gaskets to tighten the screws (M3 screws and gaskets). If the problem persists, you can try to add gaskets (preferably rubber anti-vibration pads) at the bottom of the dry cooler to raise the fan to prevent noise caused by contact between the bottom of the dry cooler and the ground.
How to properly unload oil to avoid waste?
First, pump the oil out using the oil filling pump in the accessories. At the same time, there is an oil discharge port in the middle of the liquid separator plate at the bottom of the tank. After removing the screw, plug the oil filling pump in to clean up the liquid at the bottom of the liquid separator plate.
How does the oil filling pump work in accessories?
Instructions1. Connect the pump to the inlet and outlet pipes: Ensure a tight seal between the pipes and the pump to prevent low pressure or leakage. The arrow on the pump head indicates the direction of the outlet.2. Put the water inlet pipe below the coolant level, and put the water outlet pipe in the corresponding storage coolant receptacle.3. Connect the pump to the pump power adapter and then power on.
What is the material of C2 kit?
The material of C2 tank is cold-rolled steel , the dry cooler is copper and aluminum fins.
If the C2 pump stops or reports an error, what will happen?
If the pump stops working, a "Pump Error" prompt will appear on our Tank's display screen, accompanied by an alarm sound. If this situation is not addressed, the temperature of the coolant will continue to rise due to the inability to dissipate heat. Eventually, this will trigger the temperature protection mechanism of the mining rigs, causing them to stop operating automatically.
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.
Featured Reviews
BV
Bruno 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. I think I'll definitely go for another device.
Date of experience : January 20, 2025
LC
Luis 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
CM
Caleb 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
JP
Jerry Pan
US
Fast Shipping
Order arrived sooner than expected - great experience with Apexto Mining!
Date of experience : March 03, 2025
RH
Rephael 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
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
BV
Bruno 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. I think I'll definitely go for another device.
Date of experience : January 20, 2025
LC
Luis 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
CM
Caleb 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
JP
Jerry Pan
US
Fast Shipping
Order arrived sooner than expected - great experience with Apexto Mining!
Date of experience : March 03, 2025
RH
Rephael 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
Reviews
There are no reviews yet.
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Customer FAQs
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
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.
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.
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.
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.
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.
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!
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.
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.
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.
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.
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!
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!
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.
Reviews
There are no reviews yet.