Heatpipes Thermal Solutions

Cooling Source works sintered or powdered copper heat pipes. Also, the heat pipes work under any orientation, including horizontal, gravity aided, or against gravity.

How a sintered heap pipe works and benefits:

A sintered heat pipe is a type of heat pipe that uses a porous wick structure.  Therefore it moves heat from one end to the other. The wick is made of a sintered metal powder. It creates a network of tiny interconnected pores that allow for the efficient transfer of heat.

When a technician apply heat  to one end of the sintered heat pipe, the liquid inside the pipe evaporates. It will then travel to the cooler end of the pipe. The sintered wick structure helps to evenly distribute the liquid. Also, it prevent it from pooling in any one area, which can lead to inefficient heat transfer.

Some benefits of sintered heat pipes include:

1. High heat transfer efficiency: Sintered heat pipes are highly efficient at transferring heat.  Of course, they are ideal for use in applications where heat dissipation is critical.

2. Low thermal resistance: The sintered wick structure of the heat pipe helps to reduce thermal resistance. Evidently , Sintered Bheatpiples  transfer more quickly and efficiently.

3. Compact size: Sintered heat pipes are relatively small and lightweight.  this type of heatpipe is deal for use in applications where space is limited.

4. Low maintenance: Sintered heat pipes require very little maintenance. Because heatpipe  have no moving parts and are designed to operate for long periods of time without any intervention.

Overall, sintered heat pipes are a reliable and efficient way to transfer heat in a variety of applications, from electronics to aerospace.

Evidently, these heat pipes can handle high heat flux density, where the heat load is divided by the heated area. In addition, our heat pipe assemblies allow for great potential to increase your thermal performance. For instance, the wick structures can accommodate the increasing CPU thermal dissipation demands.

Of Course, these heat pipes also allow for consistent thermal performance and are optimal for high volume production. Also, they can be a perfect choice for more complex designs. Undoubtedly, if you are not sure which Heatpipe is perfect for your needs, our experts can help you determine your requirements. Hence,  including a totally customized design.

Engineering Support

Briefly, as part of design work, our engineers apply advanced 3D modeling. Also, we are using cutting-edge CFD tools to optimize your heat transfer project. In addition, we provide our customers a complete cooling solution to meet specific requirements in a timely and cost-effective manner.

Also, you can count on our Mechanical Engineers to assist with design change and reduce manufacturing costs.

Surely, our fully equipped lab is available to validate your designs, testing, and inspect them.

Certainly, CSI team can help you meet tight schedule requirements while allowing you to focus on your business’s core competencies.

Also, we stand by, ready to support you from concept to production globally.

Evidently, we ensure secure facilities, traceability, and document control.

A simple call or e-mail will put you in touch with the answers you need.


Round Heat Pipes

Cooling Source standard Heat Pipes are available and ready to ship!


  • Material: Copper
  • Wick Structure: Sintered Wick
  • Working Fluid: Deionized Water



Flat Heat Pipes

Cooling Source standard Heat Pipes are available and ready to ship!


  • Material: Copper
  • Wick Structure: Sintered Wick
  • Working Fluid: Deionized Water


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2021 Las Positas Ct, Ste 101
Livermore, CA 94551
Phone: (925) 292-1293
Fax: (925) 292-5061


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