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Large Warehouse Ceiling Fans


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Large warehouse ceiling fans: Large-diameter fans (up to 7.3 meters) promote orderly air flow in a wide range, and the effective coverage area of ​​each fan exceeds 1,000 square meters.

Products Description

As an expert in the field of industrial and commercial buildings, I possess substantial knowledge regarding the use of large warehouse ceiling fans. These high-capacity fans are effective and perfect for such establishments due to their powerful and efficient design, providing reliable cooling and heating for large warehouses, creating a more comfortable environment for employees and visitors, ultimately leading to more productive and contented workers.

The unique design of large warehouse ceiling fans sets them apart from residential ceiling fans. Specifically engineered with high air movement capacity, generally ranging from 20,000 to 180,000 cubic feet per minute (CFM), which is significantly higher than most residential fans. The high-capacity fans play a crucial role in providing efficient air circulation and temperature control, which is essential for industrial and commercial buildings.

In terms of installation, large warehouse ceiling fans are placed at a height above 3.5 meters from the ground, ensuring that they do not interfere with normal operations on the ground level. Additionally, these fans are fixed on the roof structural beam by clips, providing an aesthetically pleasing, atmospheric, safe, and dependable solution for warehouse ventilation needs.

One of the significant advantages of using large warehouse ceiling fans is their energy efficiency, as these fans consume significantly less power compared to traditional HVAC systems, making them a cost-effective option for large warehouses. Given the current global emphasis on sustainability and reducing the carbon footprint, this energy-saving feature is particularly important.

Apart from being energy-efficient, large warehouse ceiling fans also provide numerous benefits to employees, including better air quality, temperature control, and lower sound levels. By minimizing employee discomfort and fatigue, these fans enhance productivity and motivation, leading to higher output in the workplace.

Furthermore, large warehouse ceiling fans play a vital role in ensuring the health and safety of workers. Poor air circulation can result in the accumulation of dust, fumes, and hazardous gases in many industrial and commercial buildings, which can cause respiratory problems. By minimizing the concentration of these pollutants, large warehouse ceiling fans ensure better air quality and create a healthier work environment.

Large warehouse ceiling fans come in various shapes, sizes, and styles to cater to the specific needs of different establishments. Some fans are designed for low-ceiling spaces, while others are suitable for high-ceiling buildings. Certain fans come with variable-speed controls, enabling more precise temperature control and customizability. Additionally, some fans have advanced features such as remote controls, automated controls, and sensors that detect the presence of people and adjust the fan's speed accordingly.

Large warehouse ceiling fans are an ideal solution for industrial and commercial buildings requiring efficient temperature control, better air circulation, and improved air quality. These fans are energy-efficient, cost-effective, and provide numerous benefits to employees and employers alike. With their sleek designs, ease of installation, and advanced features, it is clear that large warehouse ceiling fans are the top choice for any establishment seeking to improve its ventilation and temperature control system.

Fan Dia.7.3m/24ft6.1m/20ft5.5m/18ft
Air Flow(m³/min)13,80012,00010,500
Application Area1,800m²1,380m²1,050m²

Product Advantages

18ft HVLS Big Industrial Ceiling Fans
  • German “Nord” Customizedcoaxialbevelreductiongears With Diameter Ofaxle 40mm 
  • German “Simrit”Double Oil Sealdesign,Durableandreliable  “Shell”
  • opclass “Omala” S4 Lubrication Oil, Zeromaintenancefor Over 20000 Hours 
  • IE3 High Efficiencymotor With Imported“SKF-VL”Bearing, Save Energyby 10-15% Than IE1motor. 
18ft HVLS Big Industrial Ceiling Fans
  • Innovativedouble Chassisdesign,Moredurableandsteady 

  • Importedaeronauticaluminumalloy (Aa7075) 

  • Forgedby 1000Tmachine With 570Mpaextension Strength 

  • T6 Heatprocessing

18ft HVLS Big Industrial Ceiling Fans
  • High Strength Aircraft Aluminum Alloy:AA6063T6511, PVFD Surface Coating. 

  • Patented Airfoil Design, And Special Reinforcing Rib Supporting System, Increase The Strength And Flexibility. 

  • Inner Equipped Steel Cable Design To Prevent Fan Blade Falling

18ft HVLS Big Industrial Ceiling Fans

Unique Cardan Joint Design, Working As A Human Beings’ Joint, This Allows The Fan To Find Its Own Vertical Position No Matter What The Slope Of The Building, And Helps To Decrease The Shocking Of Fan During Running. 

18ft HVLS Big Industrial Ceiling Fans
  •  Denmark “DANFOSS"VFD Inverter, With Stepless Speed Regulation.

  •  IP55motorprotectiongradeand NEMA1 Standardcontrolbox.

  •  "Schneider"Brandelectrical Sets, With Safetyprotection Module Inside. 

18ft HVLS Big Industrial Ceiling Fans

"Mortise And Tenon Joint Structure" Welded By Robot, Traditional Technique With Double Guarantee On Q345B High-Strength Structural Steel

18ft HVLS Big Industrial Ceiling Fans
  •  Anti-skip design, more safety and reliable. 

  • H beam, Rigid frame and Concrete installation structure are options, and customized for special building structure. 

18ft HVLS Big Industrial Ceiling Fans

6 Pcs Airfoils Are Connected Into A Whole With 6 Pcs Safety Retainer. 


  • large area coverage with minimal power use

  • In essence, Silent is more muffled than a human discussion.

  • tridimensional wind coming from every anglecompact a

  • nd stylish-looking

  • Comfortable, gentle breeze that is natural

  • No upkeep required, long lifespan


Installation Conditions



HVLS stands for High Volume Low Speed. These are large ceiling fans that produce high volume of air movement at low speeds.

HVLS fans can help improve air circulation and ventilation in large spaces like warehouses, thereby reducing humidity, condensation, and stagnant air. This can ultimately lead to improved employee comfort, productivity, and energy savings.

HVLS fans are designed to move larger volumes of air at lower speeds compared to small ceiling fans which typically move smaller volumes of air at higher speeds. As a result, HVLS fans are generally more effective at circulating air in large spaces and can cover a larger area per fan.

Direct drive HVLS fans have the motor mounted directly onto the hub, while belt drive HVLS fans use a belt to transmit power from the motor to the hub. Belt drive fans are generally quieter and more efficient, while direct drive fans can be simpler to install and maintain.

The recommended mounting height for HVLS fans in a warehouse depends on the size of the fan and the height of the building. Generally, fans should be mounted at least 10-14 feet off the ground to achieve maximum efficiency.

Yes, HVLS fans can be used in outdoor spaces provided they are installed in covered areas protected from rain and moisture. They can help improve air circulation and provide cooling in patios, porches, and other outdoor areas.

The size of the HVLS fan you need depends on the size of your warehouse and the specific airflow requirements. Generally, larger fans are more effective at circulating air in larger spaces, but it's best to consult with a professional to determine the optimal fan size for your needs.

Yes, HVLS fans can be used in conjunction with air conditioning or heating systems to improve their effectiveness. By improving air circulation, HVLS fans can help distribute conditioned air more evenly throughout a space, reducing hot and cold spots.

RTFANS offers a 3-year warranty on all HVLS fans purchased through the website.

Installation times vary depending on the size of the fan and the complexity of the installation. However, most installations can be completed within a day or two with the help of a professional installer.


If you have any enquiry about quotation or cooperation, please feel free to email us at info@rtfansgroup.com or use the following enquiry form. Our sales representative will contact you within 24 hours. Thank you for your interest in our products.

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