OEM / ODM TEC Cooling Assemblies
Custom thermoelectric cooling modules and TEC assemblies for precision temperature control applications, including medical equipment, aesthetic devices, laboratory instruments, analytical systems, and industrial cooling integration.
Product Series
Thermoelectric cooling assemblies for different cooling capacities, installation spaces and equipment structures.
Compact thermoelectric cooling assembly for equipment with limited installation space and localized cooling requirements.
Balanced TEC cooling assembly for beauty devices, handheld systems, and compact equipment integration.
Fan-cooled thermoelectric module designed for larger contact areas and applications requiring stronger hot-side heat removal.
Project-specific TEC cooling solution developed around your thermal target, device structure, and production plan.
Applications
Built for manufacturers and system integrators that need compact, reliable cooling assemblies inside their own devices.
Compact thermoelectric cooling modules for medical equipment requiring stable liquid cooling, precision temperature control, and reliable cold-side integration.
Cooling assemblies for IPL, DPL, OPT, laser hair removal, and post-treatment cooling systems.
Localized cooling, sample cooling, and compact temperature control for benchtop and embedded instruments.
Thermoelectric cooling modules for electronics, inspection equipment, and compact industrial systems.
Why Choose Us
We support equipment teams with modular designs, project-specific adjustments, and production-oriented OEM/ODM cooperation.
Customization
Our engineering team can adjust the cooling assembly design based on thermal requirements, installation space, device structure, and production requirements.
Technology
When current passes through a TEC element, one side absorbs heat as the cold side while the other side releases heat as the hot side. The complete assembly uses heat sinks and cooling fans to remove hot-side heat and maintain practical cooling performance.
Actual performance depends on TEC configuration, heat dissipation design, ambient temperature, cold-side structure and operating conditions.
Technical Specifications
Important Design Basis
This table provides technical data for our standard TEC cooling modules. The standard cooling modules are designed for a target liquid cooling temperature of 25°C, with cooling capacities of 150W, 250W, and 300W. If customers require cooling the liquid to below 25°C, they need to provide specific application requirements, and we will design the cooling capacity based on the actual liquid temperature difference.
| Cooling Technology | Thermoelectric TEC / Peltier cooling |
|---|---|
| Cooling Type | Fan-cooled assembly |
| Cooling Medium | Liquid |
| Liquid Flow Rate | 2-10L/min |
| Port Tube Diameter | 8mm outer diameter |
| Fan Quantity | Single-fan, dual-fan, triple-fan, or custom multi-fan |
| Cooling Capacity | 150W / 250W / 300W |
| Cold-side Structure | Custom metal contact plate, block, or project-specific interface |
| Heat Dissipation | Heat sink and airflow path designed for the application |
| Input Voltage | 150W - DC24V / 250W - DC12V / 300W - DC24V |
| Current | 150W - 7A / 250W - 20A / 300W - 14A |
| Ambient Temperature | -10℃-50℃ |
| Temperature Control Accuracy | ±0.1℃ |
| Temperature Control | Optional sensor and controller integration |
| Mounting Interface | Customizable bracket, hole pattern, and equipment interface |
| Housing Material | Optional based on mechanical and production requirements |
| Application | Beauty, medical aesthetic, laboratory, and industrial equipment |
| Service | OEM/ODM design, sampling, testing support, and batch production |
Note: Actual performance depends on TEC configuration, heat dissipation design, ambient temperature, cold-side structure and operating conditions.
Dimension Drawings
Reference drawings for standard 150W, 250W and 300W TEC cooling modules. Final mechanical interface can be customized for the target equipment.
Standard dimensional drawing
Standard dimensional drawing
Standard dimensional drawing
Accessories
Optional accessories can be combined with our semiconductor cooling modules to build a complete liquid circulation system for equipment-level integration.
Digital temperature control module used with TEC cooling assemblies to manage target liquid temperature, sensor feedback, and system operation.
Compact circulation pump for driving coolant through the TEC cooling module, cold-side interface, water tank, and connected equipment loop.
Coolant reservoir designed to work with the pump and TEC cooling module, helping form a stable water circulation system for equipment integration.
OEM / ODM Process
About Arkmex
Arkmex Technology focuses on high-performance thermoelectric cooling modules and temperature-control subsystems for advanced equipment manufacturing. We work as an engineering partner for customers who need compact, precise, and reliable thermal management inside their own products.
Our capabilities cover TEC module configuration, mechanical structure design, heat exchange design, drive circuit development, process control, and reliability verification. By combining technical depth with responsive project support, we help OEM/ODM customers reduce integration risk and move from sample validation to stable batch production.
Precision
Reliability
Collaboration
Design
Sampling
Testing
Batch Production
FAQ
A thermoelectric cooling module uses a TEC or Peltier element to move heat from one side of the assembly to the other when current passes through it. In a complete assembly, heat sinks and fans remove hot-side heat to support stable cooling performance.
Yes. Cooling capacity, module size, fan quantity, cold-side structure, heat sink design, mounting interface, voltage, cables, connectors, controller options, and housing materials can be evaluated based on your equipment design.
Common applications include beauty devices, medical aesthetic equipment, IPL and laser hair removal systems, laboratory instruments, compact industrial equipment, and localized temperature control modules.
Yes. We support requirement evaluation, thermal solution design, sample development, testing feedback, and batch production for OEM/ODM equipment customers.
The cold side absorbs heat while the hot side releases heat. If hot-side heat is not removed efficiently by heat sinks and fans, the cooling performance of the complete assembly will be reduced.
Useful information includes application, device structure, target temperature, ambient conditions, available installation space, voltage, control method, expected quantity, and any drawings or reference images.
Yes. TEC cooling modules are commonly used in beauty and medical aesthetic devices where compact cold-side cooling, customized mounting, and stable equipment integration are required.
