SZR High Temperature Fan Solutions for Industrial Ventilation Applications
SZR specializes in industrial high temperature cooling fan solutions for thermal ventilation, heat dissipation and continuous-duty industrial applications. The company provides AC and DC high-temperature axial fan products designed for stable airflow performance, long operational lifespan and reliable operation under harsh thermal environments.
With multiple frame sizes and customized engineering support, SZR high temperature fans are widely used in industrial automation, drying equipment, furnace systems, power cabinets and thermal processing machinery.

SZR High Temperature Fan Product Range
AC High Temperature Fan Models
• 8038 AC High Temperature Fan
• 9238 AC High Temperature Fan
• 12038 AC High Temperature Fan
• 12738 AC High Temperature Fan
• 17055 AC High Temperature Fan
• 22580 AC High Temperature Fan
• 28080 AC High Temperature Fan
DC High Temperature Fan Models
• 12038 DC High Temperature Fan
Manufacturing Advantages
Industrial Production Capability
SZR supports stable mass production and OEM manufacturing for industrial ventilation projects.
Strict Quality Control
Each cooling fan undergoes electrical testing, airflow testing and operational reliability inspection before shipment.
Customized Engineering Solutions
SZR provides customized airflow, voltage, speed and structural solutions according to equipment requirements.
High-Temperature Reliability
The fan series adopts heat-resistant insulation systems and durable bearing structures for continuous industrial operation.
Product Characteristics
|
Feature |
Description |
|
Motor Insulation |
Class H High Temperature Insulation |
|
Bearing System |
Dual Ball Bearing |
|
Housing Material |
Aluminum Alloy |
|
Blade Material |
Engineering Thermoplastic / Aluminum Alloy |
|
Operating Temperature |
Up to +150°C |
|
Protection Grade |
IP54 / IP55 |
|
Certifications |
CE, RoHS, UL |
Industry Applications

• Industrial furnace systems
• Drying and heating equipment
• Thermal processing machinery
• Industrial automation systems
• Electrical control cabinets
• Metallurgical equipment
• Ceramic production systems
• Industrial ventilation equipment
FAQ
Q: Does SZR support OEM manufacturing?
A: Yes. SZR provides OEM and customized industrial cooling fan manufacturing services.
Q: What bearing system is recommended for high-temperature applications?
A: Dual ball bearings are recommended for improved durability and thermal resistance.
Q: Can SZR customize airflow and voltage?
A: Yes. Customized airflow, voltage, speed and installation solutions are available.
Q: Are the fans suitable for continuous operation?
A: Yes. The fans are designed for continuous-duty industrial ventilation applications.

OEM & Project Support
SZR provides comprehensive project support services including:
• Product selection assistance
• Customized thermal ventilation solutions
• Airflow and noise optimization
• Industrial equipment integration support
• Sample and prototype production
• OEM and ODM manufacturing services
• Export packaging and global shipment support
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