Best HVLS Ceiling Fan for Factories

Owners typically install high-volume, low-speed (HVLS) ceiling fans in factories to effectively ventilate the area while keeping operational costs minimal. Given that factories are often housed in spacious environments with a significant workforce, it becomes essential to maintain a well-ventilated and comfortable atmosphere. However, achieving proper ventilation with conventional small fans proves challenging in large factory settings.

Fan Dia.5.5m/18ft
Air Flow(m³/min)10,500
RPM20-53 RPM
Noise43 dBA
Weight110 kg
Fan Blades6 PCS
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Stay Cool, Save Energy

By utilizing RTFANS's HVLS Fans, air coolers, and other systems, we can establish a comfortable indoor environment, enabling people to rest and work more effectively.

Driving Device

Driving Device

  1. Imported Germany ""NORD"" coaixal bevel wheel decelerator with diameter of axle 40MM. 

  2. German “Simrit” double oil seal design, durable and reliable.

  3. “Shell” top class “Omala” S4 lubrication oil, zero maintenance for over 20000 hours.

  4. IE3 High efficiency motor with imported “SKF-VL” bearing, 10%-15% energy saving than IE1. 

Hub Wheel

  1.  Imported Aeronautic Aluminum Alloy (AA7075);

  2.  Unique Double Wheel Hub design;

  3.  High pressure forging technology, with T6 thermal treatment process & CNC precision machining & dynamic balance  test of the complete set chassis & 40 times strength test.

Hub Wheel
VFD Controlling

RTFANS VFD Controlling

(Standard Configuration)

  1.  VFD inverter controller,  with stepless speed regulation;

  2. With safety protection module inside, over-current, over-voltage, lack of phase, etc.   

VFD Controlling (Optional)

  1.  Denmark Imported ""DANFOSS"" VFD inverter, with stepless speed regulation;

  2.  IP55 motor protection grade and NEMA 1 standard control box;

  3.  "Schneider" brand electrical sets, with safety protection module inside.

VFD Controlling
Fan Blade

Fan Blade

  1.  High strength aircraft Aluminum alloy: AA6063T6511 with fluorocarbon coating surface processing;

  2.  Patented airfoil design with special reinforce rib support system which increase the strength of fan blade and avoids the sagging of fan tail and fatigue loss of connecting components."  

Cardan Joint

Unique cardan joint design, working as a human beings’ joint,  to decrease the shocking of fan during running.

Cardan Joint

Save Energy Cost Up To 30%

Cover 1000m² + with only 1.5kw!

Big industrial ceiling fans are energy efficient,cost-effective and can provide massive air movement in large industrial and commercial spaces.

Motor Frame

Motor Frame

"mortise and tenon joint structure" welded by robot, traditional technique with double guarantee on Q345B high-strength structural steel.

Anti-Drop Device

Unique design with milling cutter chuck to connect the motor shaft and hub wheel, using an Anti-drop device to connect with milling cutter chuck to eliminate any risk of falling, more higher security,

Anti-Drop Device
Fan Blade Plug Connection

Fan Blade Plug Connection

  1.  High strength aircraft Aluminum alloy: AA7075 Sereis;
  2.  The blades are installed in the interpolation type, which increases the contact area between the blade plug and the inner wall of the blade and improves the force performance on the blade and the blade plug,  bettering its security.

Safety Retainer

6 pcs airfoils are connected into a whole with 6 pcs safety retainer.

Safety Retainer


German DIN933 Industrial Bolt and DIN125A locknut with high strength 8.8 grade, the practical stress it could endure is 10 times than normal.


Standard Export Package.


Increment in Productivity

When you install HVLS factory ceiling fans, they provide a high airflow in the area. They make people happy and energetic. Due to high airflow, the workers do not sweat, and they feel a cooling sensation, which makes them comfortable. These fans are very large; therefore, the air breeze covers every corner of the area. People working in the area remain comfortable. Thus, they focus more on their task. They do not feel much tired due to high temperatures, as these fans make them cool. All these things increase the productivity of the facility, and the workers in the area work without any hassle.

You must take care of your employees and keep them happy by installing these HVLS fans in factories. The employees will work efficiently and with dedication.

Excellent Air Quality

The air quality of any factory matters a lot. High humidity, smell, and pathogens in the area create many problems. Due to the high humidity in the area, the workers sweat more, which makes them uncomfortable. Further, the smell and pathogens in the area are harmful to health. But if you install a factory fan in the area, then these problems can be resolved.

The fan reduces the humidity and makes people comfortable. The people in the area do not sweat and feel a cooling effect. Due to high airflow, the smell in the area is also reduced. Furthermore, the pathogens of the area are mitigated by the fresh air, which is good for the health of workers. HVLS fans improve the air quality of a large facility to a great extent. This is the reason that every factory needs these fans.

Low Cost

If you compare the running cost of factory ceiling fans, you will find it much less than the running cost of air conditioners and air coolers. They consume around 10% of the energy of air conditioning systems. If you have air conditioning systems in the factory, then you can use HVLS fans with them. These fans assist the air conditioning system and make the area cooler quickly.

In normal seasons, you can only use HVLS fans and turn off the cooling systems, which will save you a lot of money. When HVLS fans run with the air conditioning system, then you can increase the temperature of the system to a few degrees and save energy.

RTFANS Factory Ceiling Fans

RTFANS makes a wide range of HVLS industrial ceiling fans that are perfect for a factory. They can make the area well-ventilated. The sizes are available from 12ft to 24ft. Each fan can cover a very large area of up to 1,500 square meters. You can make people energetic and happy by installing these fans. Our fans are made according to industrial standards; they are sturdy and durable. No matter how big your factory is, these fans can cover the space.

Our team is always ready to help you out. You can contact us, and we will guide you on everything about our factory ceiling fans. We will also help you in selecting the right size of fans.

Frequently Asked Questions