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Model No: 135x135x38mm

AC axial fan

Size: 135x135x38mm
Material: Environmental protection and fire protection PBT UL 94V-0
Operating voltage:110V 220V
Bearing structure:Oil bearing, ball bearing
Product life:30,000 hours, 70,000 hours
Output function:FG function
Operating temperature: -10℃ ~70℃
Storage temperature:-40℃ ~75℃
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AC axial fan 135x135x38mm

As a leading DC cooling fan manufacturer in China, we specialize in producing top-quality cooling fans for a wide range of applications. Our AC fan model 135x135x38mm is one of our most popular products, and for good reason.

This powerful fan measures 135x135x38mm in size and is designed to provide efficient cooling for a variety of electronic and industrial applications. With its powerful motor and durable construction, this fan can handle even the toughest cooling challenges with ease.

One of the key features of our AC fan model 135x135x38mm is its high airflow rate. This fan is capable of moving large volumes of air quickly, which makes it ideal for cooling systems that generate a lot of heat. This increased airflow helps to prevent overheating and ensures that your equipment operates at optimal temperatures.

In addition to its high airflow rate, our AC fan model 135x135x38mm also features a low noise level. We understand that noise can be a concern in many applications, which is why we have designed this fan to operate quietly while still providing effective cooling performance.

At our DC cooling fan manufacturing facility in China, we use only the highest quality materials and manufacturing processes to create our AC fan model 135x135x38mm. This ensures that our fans are reliable, long-lasting, and provide top-notch performance in any application.

Overall, if you are looking for a powerful and reliable cooling fan for your electronic or industrial equipment, our AC fan model 135x135x38mm is an excellent choice. As a trusted DC cooling fan manufacturer in China, we are committed to providing the highest quality products at competitive prices. Contact us today to learn more about our products and services.

product specifications 

ModelBearingRated Voltage Voltage RangeFreq.CurrentSpeedAir FlowStatic PressureNoise
Application areas
● Drone fan
 Sensor fan
 Laptop fan
Sweeper fan
Head mounted VR fan
 Air purifier fan
Electric forklift fan
 Air detector fan
● High speed camera fan
Power industry fan
Smart toilet fan
Refrigerator, air conditioning fan
Medical equipment fan
Automobile equipment cooling fan
​​Cooling solutions for all machines
​​​​​​Industrial equipment cooling fan
Server and storage cooling ventilation fans
Telecom equipment and telecom cabinet cooling fans
Factory Automation/Processing Machine Cooling Fans
● Sports equipment cooling fan
Treadmill cooling fan
Dehumidifier cooling fan
Healthcare Cooling Fan
Cooling fan
Commercial kitchen air cooler
3D printer cooling fan
Projector cooling fan
Copier cooling fan
Printer cooling fan
Coffee machine cooling fan
● Stage lighting cooling fan
Cooling fan function description 
fan blade
Select fan blades
Ingenious fan blade design and excellent material selectionkeep the cooling fan running stably.
longer product life
The windings of our fan motors are made 100% of copper. Use high-quality wires to extend the service life of each series of fans.
fan motor
Environmental PBT Fireproof,Excellent Structure and LargeAirvilume.
Ball Bearing
Ball Bearing
Super longservice life, super low noise


Company Profile

HXHFAN was established in Shenzhen, China in 2007 and is a comprehensive company dedicated to the research and development, production, sales, and related technology and services of cooling fans. HXHFAN is a leading manufacturer of cooling fan solutions, specializing in cooling systems. Maintain high standards in terms of quality.
We provide comprehensive cooling solutions. HXHFAN can also provide OEM/ODM services. DC cooling fans offer a variety of fan sizes, fan speeds, and voltages to meet your customized needs. The company has been focusing on the research and development, production, and sales of cooling fans, mainly producing DC/AC/EC fans, blowers, and fan covers.
HXHFAN has advanced and complete fully automated equipment, including: fully automatic winding machines, automatic air volume measurement systems, dynamic balancing machines, salt spray testing systems, noise testing systems, and other equipment. At the same time, the HXHFAN series products have obtained UL, TUV, CE, ROHS, REACH, and IP68 product certifications, and the factory has obtained IOS9001:2015 and IATE16949:2016 certifications.
HXHFAN has a passionate and elite engineering team. HXHFAN's products are widely used in fields such as network communication, medical equipment, environmental protection equipment, photovoltaic equipment, new energy equipment, automotive electronic equipment, industrial production equipment, smart home equipment, etc. We have a large number of distributors in various fields around the world. Our products are distributed around the world and have won a good reputation and trust. We expand our production costs to meet different needs, In 2011, we built our own factory and relocated from Shenzhen to Dongguan Qiaotou, with an area of 12000 square meters. Shenzhen also established an office.
After years of rapid development, HXHFAN has formed a complete quality management system. Until now, HXHFAN has a complete organizational structure, including the R&D department, engineering department, production department, quality department, procurement department, material department, administrative department, finance department, sales department, etc. HXHFAN has a strong R&D team and strong and fast production capacity.


Manufacturing Equipment

Manufacturing Equipment

Our service

HXHFAN was established in 2007 and has more than 10 years of experience in the cooling fan industry. Our professional teams in mold and R&D departments can provide customers with technical advice and customized services.

Our service

 Quality Stability & Reliability

To ensure that high standard and reliable products are delivered to our customers,100% products inspections are conducted at the end of production line. Our main inspection equipment includes Semi-Anechoic Room which is one of the biggest sizes in the fan industry and background noise down to 10.0 dBA.
The air flow chamber that can be used for measuring air flow for any kind of fan. and measurement range up to 1,300 CFM.
         Cooling fan testing equipment

Short Production Time & Prompt Delivery

HXHFAN has invested more than US$1.8 million to upgrade production facilities and testing equipment. Our production line includes fully automatic winding machines, automatic air volume measurement systems, dynamic balancing machines, salt spray testing systems, noise testing systems and other equipment.
Most importantly, up to 10 assembly lines can shorten production time that usually takes about 3 to 5 weeks.
Production lead time

 Patent certification


1.HXHFAN complies with global standards and has passed ISO 9001:2015 and IATE16949:2016 quality system certification.

2. All our products have obtained UL, TUV, CE, ROHS, REACH, and IP68 product certifications.


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1. How does an AC cooling fan work?

AC cooling fans use the magnetic field generated by electric current to interact with the permanent magnets on the shaft, causing the shaft and fan blades to rotate together to generate wind force. Normally, current, supplied by a power source, flows in the windings, creating a magnetic field. AC voltage causes the magnetic field to change direction and causes an interaction force between the magnetic field and the permanent magnet. The rotation of the fan blades will drive the surrounding air to form airflow, thereby taking away the heat and achieving a cooling effect.

2. Why is it important to maintain AC cooling fans?

Maintaining your AC cooling fan is crucial for a number of reasons. When a fan becomes dirty or clogged with debris, its efficiency is significantly reduced, resulting in reduced overall system performance. Additionally, a dirty fan can cause ductwork problems, leading to uneven cooling or hot spots in your home. Routine maintenance like cleaning or replacing the air filter can help ensure proper airflow and prevent unnecessary stress on your air conditioning system, potentially extending its lifespan. Regular professional maintenance is necessary to resolve any fan-related issues before they escalate and reduce the cooling capabilities of your air conditioner.

3. How to solve common problems with AC cooling fans?

A. Fan Not Running: If your AC cooling fan won't start, it may indicate a problem with its motor or capacitor. Check for any loose connections or damaged wires. If the fan still won't start, it is recommended to contact a certified technician to diagnose and repair the problem.
B. Fan running but not cooling: This problem can be caused by a variety of factors, including a faulty fan motor, a dirty condenser coil, or a low refrigerant level. Regular cleaning of the condenser coils and ensuring proper refrigerant levels are maintained are crucial to preventing this problem. If the problem persists, it’s best to consult an HVAC professional to identify and resolve the root cause.
C. Strange noises coming from the fan: Unusual noises coming from the fan, such as grinding, squealing, or banging, may indicate loose or worn components within the motor. Ignoring these noises can lead to complete motor failure. Contact a professional technician as soon as possible to avoid further damage.

4.Can the AC cooling fan be upgraded or replaced?

Yes, AC cooling fans can be upgraded or replaced to improve the overall efficiency and performance of your cooling system. Upgrading to a more energy-efficient fan can reduce energy consumption and provide better airflow. However, before making any upgrades, you must consult a professional to ensure compatibility and optimal performance. If your existing fan is beyond repair or is clearly outdated, replacing it with a new one may be a viable solution. Professional technicians will evaluate your system specifications and recommend the best fan for your specific needs.

5.What is the function of AC cooling fan?

The AC cooling fan is responsible for drawing air into the condenser coil, which helps dissipate the heat absorbed from the unit. It prevents the device from overheating and maintains its efficiency.

6. How to determine whether the cooling fan is faulty?

There are several signs that the cooling fan is faulty. If you notice reduced airflow, loud noises, or your air conditioning unit frequently shuts off due to overheating, your cooling fan may not be working properly. In this case, inspection and repair must be carried out by professionals.

7. What routine maintenance tasks can extend the service life of the cooling fan?

Yes, regular maintenance is critical to the longevity of your cooling fan. Regularly cleaning or replacing your air filter can help prevent dust buildup that can block airflow and put stress on your fan motor. Keeping the area around the equipment clear of clutter or vegetation will also ensure proper air circulation.

8. How often should cooling fans be inspected and maintained?

It is recommended that yours be inspected and maintained at least once a year, preferably before the start of summer. Regular maintenance ensures optimal performance and helps detect potential problems before they become major problems.

9. What causes the cooling fan to stop working?

A cooling fan may fail for a variety of reasons. This could be a faulty motor, a damaged fan blade, an electrical issue, or a problem with the fan relay switch. Additionally, a lack of regular maintenance, such as neglecting to clean the fan or failing to replace worn components, can also lead to fan failure.

10. Can cooling fan problems be prevented?

While it's not always possible to avoid all problems, proper care and maintenance can significantly reduce the likelihood of cooling fan failure. Regularly cleaning or replacing your air filter, keeping your equipment clean, and scheduling professional repairs can go a long way in ensuring smooth operation.

11.Besides cooling fans, are there any other common AC issues?

Yes, devices can experience various other issues. Some common problems include refrigerant leaks, compressor failure, thermostat failure, and electrical faults. Problems with the evaporator coil or condenser can also adversely affect the cooling performance of your air conditioning unit. Prompt resolution of these issues by consulting an expert is critical to preventing further damage.