
Upgrade your Antminer S19 Pro / S19j Pro mining rig with our professional water cooling kit, designed to solve the most painful problems of air cooling: high operating temperatures, unbearable noise, and shortened miner lifespan.
This complete retrofit kit replaces your miner’s original cooling system with high-efficiency water cooling components, delivering stable performance even in high-load mining environments.

Plate parameters:
Material: Aluminum
Color: Silver
Size:220*1144*11mm (without water nozzle)
Outer diameter of the interface: 9.4mm, with inner diameter of 8mm-10mm liquid guide pipe
Process: One-piece aluminum welding
Application: Suitable for Ant miner S19 Pro and S19 J Pro water cooling system

Tip:
1.Confirm the location of mounting holes before making a selection.
2.You need two water coolers for a hash board, for better cooling.
3.If you need installation steps, please contact us.


Listing:
Water plates * 6
Liquid diverter *2 (with connector)
N6 hose * 2m (connecting water cooling plate and water separator outlet)
N10 Hose * 2m (connect water distributor and external radiator)
Simulator * 4 (inserted into the fan socket of the mining machine)
Large fastener *6 (tighten N10 tube)
Fastener *20 (tighten N6 tube)
Note to buyers:
Please bring your own silica gel for water cooling plate. Because it cannot be transported.
FAQ
Q: Will this kit void my miner’s warranty?
A: The retrofit process is non-destructive. If you follow the installation guide, you can easily revert to the original air cooling system if needed.
Q: Do I need additional parts to complete the installation?
A: The kit includes all necessary components except the radiator and pump, which are universal water cooling parts you can source locally.
Q: How much noise reduction can I expect?
A: After installation, you can reduce the miner’s noise level by up to 70%, depending on your radiator setup.
Q: Is this kit compatible with other Antminer models?
A: This kit is specifically designed for S19 Pro / S19j Pro. We also offer customized kits for other Antminer models – contact us for details.


Key Benefits
- Superior Heat Dissipation
Aluminum cold plates with precision water channels transfer heat 3x more efficiently than air cooling, keeping your miner running at optimal temperatures.
- Significant Noise Reduction
Eliminate the loud noise of high-speed fans. The water cooling system reduces operational noise to a whisper, perfect for home mining or quiet environments.
- Extended Miner Lifespan
Lower operating temperatures reduce wear on hashboards and chips, significantly extending the service life of your Antminer.
- Durable & Corrosion-Resistant
Made of high-quality aluminum with anti-oxidation welding, ensuring long-term reliability even with continuous use.
- Easy Installation
All parts are pre-fitted and ready to install. Our detailed guide and support team will help you complete the retrofit quickly.
Why Choose Our Water Cooling Kit?
- Customized for Mining Rigs
Unlike generic PC water cooling parts, our kit is specifically engineered for ASIC miners, with perfect fit and optimal cooling performance for hashboards.
- All-in-One Solution
We provide everything you need in one kit, so you don’t have to source and match parts separately.
- Reliable After-Sales Support
Our team has deep experience in mining rig cooling solutions. We offer technical consultation, installation guidance, and after-sales service.
- Cost-Effective Upgrade
A small investment in water cooling can save you from expensive miner repairs and replacements in the long run.