Ever feel overwhelmed trying to pick the right heat pipe manufacturer in the USA? You’re not alone—choosing a supplier you can trust is tougher than it looks, especially when performance and reliability are on the line. Finding the best factory means more than just getting a great product. It means shorter lead times, helpful service, and solutions tailored to your needs. Ready to discover the top heat pipe manufacturers and make your decision easy? Let’s dive in!

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14 Heat Pipes Manufacturers in 2025 – Metoree

Heat Pipes | Advanced Thermal Solutions

Product Details:
The company offers a wide range of standard and custom heat pipes that can transport heat efficiently away from hotspots to remote heat dissipating surfaces. Heat pipes are used to improve the thermal management performance for electronics by rapidly transferring heat, and can be integrated into cooling assemblies and heat sinks.

Technical Parameters:
– Diameter sizes range from 3 mm to 12.7 mm (1/8 inch to 1/2 inch)
– Standard lengths up to 300 mm (12 in); custom lengths available
– Wick structures: sintered, grooved, or screen wick
– Materials available: copper envelope with deionized water as working fluid

Application Scenarios:
– Cooling of densely packed electronic components
– Thermal management in compact electronic assemblies
– Integration into heat sinks, cold plates, heat spreaders, and vapor chambers

Pros:
– Passive heat transfer with no moving parts for high reliability
– Efficient transport of heat, enabling more flexible thermal management solutions
– Customizable sizing and shaping for application-specific requirements

Cons:
– Requires proper orientation for optimal performance in certain wick types
– Limited heat transport capability if operated outside specified temperature

Top 60 Heat Pipe Manufacturers in 2025 | ensun

Heat Pipes – Noren Thermal Solutions

Product Details:
NoRen Thermal offers heat pipes, which are highly efficient, passive two-phase heat transfer devices used in thermal management solutions. These heat pipes can be incorporated into assemblies to transfer heat effectively between hot spots and heat sinks or to spread heat in electronic devices.

Technical Parameters:
– Available in a variety of diameters and lengths to fit custom applications
– Made from copper casing and de-ionized water working fluid
– Operating temperature range typically from -40°C to 150°C
– Custom bending and flattening available to match device geometries

Application Scenarios:
– Electronics cooling (e.g., CPUs, GPUs, power electronics)
– LED thermal management
– Telecommunications equipment
– Aerospace and military systems

Pros:
– Highly efficient and passive heat transfer
– Customizable shapes and sizes for diverse applications
– Long operational life with no moving parts
– Lightweight and reliable for integration in sensitive electronic assemblies

Cons:
– Performance may degrade if not properly oriented relative to gravity in some
– Potential design complexity for integration into some systems

Heat Pipes | High Temperature Heat Pipes Technology | Boyd

Product Details:
Boyd designs and manufactures heat pipe assemblies for passive, high-efficiency two-phase cooling, with over 50 years of expertise. Their heat pipes are integrated into custom thermal management solutions using advanced materials, fluids, and wick constructions to suit demanding and innovative cooling applications.

Technical Parameters:
– Effective thermal conductivity: 5,000 W/m•K to 200,000 W/m•K (much higher than
– Consistent, passive heat transport capability for up to 20 years without
– Basic construction: Vacuum-sealed shell/envelope, compatible working fluid, and
– Can increase heat transfer rate by 10 to 200 times compared to solid copper,

Application Scenarios:
– Removing heat from constrained or densely packed areas
– Spreading heat to prevent hot spots in electronics and computers
– Enhancing air-cooled heat sink efficiency for high-power or compact devices
– Retrofitting or upgrading existing products to handle greater thermal loads

Pros:
– Highly efficient, passive heat transfer with extremely high effective thermal
– Long operational lifespan (up to 20 years) with little to no degradation in
– Design flexibility: routable/shapeable heat pipes, can be embedded or
– Can dramatically improve thermal system performance and delay the need for more

Cons:
– Requires appropriate working fluid and shell/wick material compatibility for
– Performance can be limited by geometry or if heat cannot be transported to

Heat Pipes – Leading Heat Pipe Manufacturing Company

Product Details:
Advanced Cooling Technologies (ACT) offers heat pipe-based passive thermal solutions, including standard heat pipes, HiK Plates™/heat pipe assemblies, pulsating heat pipes, vapor chambers, and high temperature heat pipes. These products are designed to efficiently transfer heat in various industrial and technological applications.

Technical Parameters:
– Includes copper-water heat pipes and specialized high temperature heat pipes
– Supports integration with HiK Plates™ and vapor chambers
– Offers passive heat transfer with no moving parts
– Pulsating and loop heat pipe variants available for different design needs

Application Scenarios:
– Thermal management in electronics and embedded computing systems
– Spacecraft and aerospace component cooling
– Enclosure and chassis cooling for industrial and defense applications
– Energy sector uses such as wind and nuclear power modules

Pros:
– Highly efficient passive thermal transfer with no requirement for external power
– Scalable and customizable for a wide range of application sizes and requirements
– Reliable performance with minimal maintenance due to absence of moving parts
– Variants available for high temperature and demanding environments

Cons:
– Performance is limited by orientation and gravity in some heat pipe designs
– May not be suitable for applications requiring active (powered) cooling or

Heat Pipe Technology

Heat Sink Manufacturer | Celsia

Product Details:
Custom engineered heat pipe and vapor chamber heat sinks, including extruded, zipper fin, machined, skived, and fully assembled options. Includes specialty two-phase solutions, thermal straps, and phase change materials, with services covering design, CFD optimization, prototyping, and mass production.

Technical Parameters:
– Application-tuned wall and wick thickness, porosity, permeability, and fluid
– 1-piece vapor chambers: up to 109mm wide and 5mm thick; Z-axis bending
– 2-piece vapor chambers: customizable XY shaping, embossments, thru-holes, and
– 100% testing of every production part; in-house control of critical heat sink

Application Scenarios:
– Telecom and defense electronics requiring long service life and ruggedness.
– Systems with high transient thermal loads needing phase change material thermal
– Applications with excessive shock/vibration or thermal expansion (using thermal
– Custom and small-to-mid volume electronic assemblies needing optimized thermal

Pros:
– Highly customizable designs and broad range of manufacturing technologies.
– Demonstrated reliability: 91% customer retention over 8 years, 97% 2-phase
– Extensive engineering support and design collaboration, including CFD modeling.
– Agile organization for fast turnaround and flexibility, particularly for small

Cons:
– Focus on custom/specialty solutions may not suit high-volume, low-cost
– Advanced/complex solutions (e.g., two-phase, vapor chambers) may require more

High-Performance Heat Sinks, Heat Pipes & Vapor Chambers

Product Details:
MyHeatSinks specializes in the design and manufacturing of a wide assortment of standard and custom heat sinks, heat pipes, vapor chambers, thermoelectric modules, and related thermal management solutions. They offer various manufacturing methods including extruded, skived, cold-forged, die-cast, stamped, machined, and stir-welded heat sinks, as well as attachment hardware. The company also provides laboratory thermal testing services and online calculator tools for thermal analysis.

Technical Parameters:
– Multiple heat sink geometries: round-pin, plate-fin, elliptical-pin, cross-cut
– Material: Mainly extruded aluminum (for heat sinks)
– Manufacturing methods: skived, cold-forged, extruded, die-cast, stamped,
– Testing services: wind tunnel, thermal resistance, thermal interface material,

Application Scenarios:
– Electronics cooling in high-performance applications
– Thermal management for custom-designed devices and modules
– Validation and optimization of thermal designs for OEMs
– Cooling of multiple heat sources with heat pipe modules

Pros:
– Wide range of standard and custom heat sink solutions
– Comprehensive laboratory testing and design validation services
– Heat sink calculators and design assistance available for selection and
– Products made in the USA with ISO 9001:2015 quality certification and

Cons:
– Technical specifications such as exact size, thermal resistance, or wattage
– Potential complexity in product selection due to broad portfolio
– Some testing and customization services may add lead time or extra cost

Wakefield Thermal Two Phase Cooling Heat Pipes & Assemblies

Product Details:
Wakefield Thermal offers standard heat pipes as part of their two-phase cooling solutions, available in flat and round shapes with various diameters, designed for efficient thermal management applications.

Technical Parameters:
– Available in flat and round shapes
– Diameter options include 0.118″ (3.00mm) OD and others
– Total of 837 flat and 58 round heat pipe variants

Application Scenarios:
– Two-phase cooling systems for electronics and industrial applications
– Thermal management of high-power components
– Use in heatsinks, thermal assemblies, and cooling subsystems

Pros:
– Wide variety of shape and diameter options for design flexibility
– Enables efficient heat transfer and thermal management
– Suitable for integration into air and liquid cooled systems

Cons:
– Limited direct technical specifications or performance data listed
– Specific application suitability and limitations are not detailed

Comparison Table

Frequently Asked Questions (FAQs)

How can I identify reliable heat pipe manufacturers in the USA?
Start by researching companies with strong industry credentials, such as ISO certifications or established reputations. Check reviews and references, visit their websites for product details, and see if they serve major clients. Attending industry trade shows or contacting local business bureaus can also help you find reputable manufacturers.

What qualities should I look for in a heat pipe supplier?
Look for manufacturers that offer customization, have a solid track record, provide technical support, and use high-quality materials. Good suppliers are responsive, transparent about lead times and pricing, and can meet your unique design or project requirements.

How do US heat pipe manufacturers typically handle product customization?
Most reputable manufacturers offer customization as a standard service. You can usually consult with their engineers to specify size, materials, and thermal performance. Provide clear project requirements upfront to ensure your supplier can deliver the exact solution you need.

Are there minimum order quantities when buying from US heat pipe factories?
Minimum order quantities vary by manufacturer and product type. While some companies cater to large orders, many also support smaller custom runs or prototypes. It’s best to inquire directly and discuss your needs—they may offer flexibility depending on your project.

What information should I prepare before requesting a quote from a manufacturer?
Prepare details such as your desired specifications (dimensions, materials, thermal performance), quantity, application, and any deadlines. Providing drawings or technical requirements helps the manufacturer offer accurate pricing and recommendations tailored to your needs.