Premium Water Cooled Aluminum Heatsink | Aluminum & Copper Welded Technology

Premium Water Cooled Aluminum Heatsink | Aluminum & Copper Welded Technology

Overview

In the world of high-density power applications, efficient heat dissipation is the difference between peak performance and critical failure. Our Liquid Cold Plates are precision-engineered cooling solutions designed to handle the extreme thermal loads of modern industry. By combining the lightweight properties of aluminum with the superior thermal conductivity of copper, our aluminum-copper welded cold plates offer unmatched reliability and performance.

Manufactured using advanced tube-in-plate technology, these cold plates are the ideal choice for OEMs and system integrators looking to optimize thermal management in AI data centers, energy storage systems (ESS), and industrial power conversion equipment.

Key Features & Manufacturing Excellence

Our manufacturing process sets the standard for quality and durability:

• Hybrid Material Construction: We leverage the best of both metals. The base plate is constructed from high-quality aluminum for a lightweight, corrosion-resistant structure, while the coolant path utilizes robust copper tubes for maximum heat absorption .

• Robust Welded Process: Unlike simple mechanical press-fit designs that can degrade over time, our plates feature brazed welding technology. The copper tubes are securely welded into the grooved aluminum plate, ensuring a gap-free thermal interface and a permanently leak-proof seal .

• Optimized Flow Paths: The serpentine tube design maximizes the contact surface area between the coolant and the plate, ensuring rapid heat transfer and uniform temperature distribution across the mounting surface .

• 100% Leak Tested: Every unit undergoes rigorous pressure testing to guarantee integrity in the most demanding environments, providing peace of mind for critical infrastructure applications .

Applications Across Industries

The versatility of our welded cold plates makes them suitable for a wide range of high-heat sectors:

🖥️ AI Data Centers & High-Performance Computing

As processors for AI and HPC consume over 1000W per chip, traditional air cooling is no longer sufficient . Our direct-to-chip liquid cold plates efficiently remove heat from CPUs and GPUs, reducing the risk of throttling and enabling data centers to achieve a lower PUE (Power Usage Effectiveness) of ≤1.15 . They are the critical component in modern liquid cooling loops, handling the extreme heat flux of server racks exceeding 50kW .

⚡ Energy Storage Systems (ESS)

Battery storage systems generate significant heat during rapid charge and discharge cycles. Our cold plates provide reliable thermal regulation for battery cooling, ensuring safety, prolonging cell life, and maintaining consistent performance in utility-scale storage applications .

🔧 Power Electronics & Industrial

From IGBTs and inverters to motor controllers and lasers, power electronics require robust cooling to maintain efficiency . Our liquid-cooled plates are designed to fit confined spaces while providing the high heat transfer rates needed for silicon carbide (SiC) and other advanced semiconductor technologies .

Why Choose Our Liquid Cold Plates?

• Superior Thermal Performance: Achieve ultra-low thermal resistance to keep junction temperatures safe .

• Customizable Designs: We offer custom sizing, tube routing, and fitting options to match your specific flow rate and pressure drop requirements .

• Long-Term Reliability: Welded construction ensures decades of corrosion-free, maintenance-free operation .

Technical Specifications

Custom Solutions

Have a unique requirement? Our engineering team specializes in custom liquid cold plates. Whether you need a complex manifold design, specific mounting holes, or enhanced fin structures inside the flow path, we can take your project from prototype to mass production .

Contact Us Today to discuss your thermal management project or to request a quote.