24ft Big Industrial Ceiling Fan

24ft Big Industrial Ceiling Fan

The 24ft big industrial ceiling fan is the largest HVLS fan available on the market.They can easily ventilate a large area without any hassle. Therefore, many facilities prefer HVLS fans to keep people fresh and energetic.

They cannot be ventilated using the small fans that we use in our homes. Industries have a massive area, which requires a special ventilation system. The same is the case with other large areas like shopping malls, restaurants, barnschurches, fitness centers, etc. You need to install large ceiling fans that can cover the whole area with a high volume of air. HVLS fans are very large, and they are specially made for industrial and commercial purposes.

  • Choose from 8ft-24ft in diameter and above 4.5m space options;
  • 6 aluminum airfoils with winglets and safety constraints;
  • Industrial-grade motor with sealed helical gearbox for smooth operation and durability;
  • Installation to I-beams, joists, solid beams and purlins;
  • Powerful safety features keep workers cool and safe;
  • Broad airflow coverage improves your space’s existing HVAC efficiency

Time to Upgrade your Ventilation

Still, ventilating with rows of small wall fans? For customers who are using dozens or hundreds of small wall-mounted fans, we will provide a detailed ventilation cooling solution.

Core Technology

Motor Frame

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

Safety Retainer

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

Fasteners

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

Cardan Joint

Unique cardan joint design, working as a human being’s joint, allows the fan to find its own vertical position no matter what the slope of the building, and helps to decrease the shock of the fan during running.

Installation Kit

  • Particular no-skip flute design and locknut to prevent any accident of installation kit;
  • Adjustable standard clip device without the need to change the structure of the building.

Fan Blade

  • High strength aircraft aluminum alloy: AA6063T6511 PVFD processed on the surface;
  • Patented airfoil design, and special reinforcing rib support system which increases the strength of fan blade and avoids the sagging of fan tail and fatigue loss of connecting components;
  • Customized fan blade color

Hub Wheel

  • Imported Aeronautic Aluminum Alloy (AA7075);
  • Unique Double Wheel Hub design;
  • High pressure forging technology, with T6 thermal treatment process & CNC precision machining & dynamic balance test of the complete set chassis & 40 times strength test.

Controller

  • Denmark imported a "DANFOSS" VFD(Variable Frequency Driver) inverter;
  • IP55 motor protection grade and NEMA 1 standard control box “Schneider” brand electrical sets, with safety protection;
  • module inside which will interrupt the output automatically in case of some accidents.

Driving Device

  • German imported "NORD" coaxial bevel wheel decelerator with a diameter of axle 40mm to decrease radial force;
  • German imported"Simrit" double oil seal design, more durable and reliable;
  • "Shell" brand top class "Omala" S4 lubrication oilZero maintenance for over 20,000 hours;
  • IE2 high efficient motor with imported"SKF-VL" bearing, save more 5~10%than IE1.

Increase Productivity and Comfort

A 24ft big industrial ceiling fan is very large; therefore, it provides a very high airflow of around 13,000-15,000 cubic meters per minute. This massive fan covers every corner of the area with its high airflow. No matter how big the area is, you can install a few ceiling fans and ventilate it. The ceiling fan will make the area fresh and ventilated. When you run the fan, its high airflow reduces the humidity level and the temperature of the area. Thus, the people in the area feel more comfortable. Consequently, productivity is increased. These fans are beneficial for factories, industries, and other large areas and can improve the performance of workers.

Due to reduced temperature and humidity, the people in the area remain dry. They do not sweat much. Moreover, they feel a cooling effect, which makes them comfortable. The smell in the area is also reduced by the high airflow of the fan. Therefore, it is better to install the 24ft big industrial ceiling fans in a large facility.

Low Running Cost

Air conditioning systems consume a lot of electricity, which is not efficient in most cases. The running cost of the air conditioning system is too high. In contrast, HVLS fans consume 10% of the energy used by the air conditioning system. Thus, you can save a lot of money. In normal weather, you can use the 24ft big industrial ceiling fan for high airflow. Furthermore, the fan can also assist the air conditioning system in spreading cool air in the facility. You can use the air conditioning system at a higher temperature and for less time to save money.

Only a few electric fans can meet the needs of a large area. A 24ft big industrial ceiling fan can cover a large area of up to 1,500 square meters, so you only need a few fans. HVLS fans are the best option to ventilate a large area at a low cost.

Safety First Industry Standard

Compared with other brands of large HVLS fans on the market, all the fans we produce have passed the high-strength crash test, the fans will not fall off, and the blades will not break.
Just like our manufacturing requirements, protecting people, products, and property from harm is our number one priority, so our HVLS fans are not responsible in the event of an accident or emergency.

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RTFANS 24ft Big Industrial Ceiling Fan

RTFANS also makes high-quality 24ft big industrial ceiling fans. These fans are ultra-quiet, with a noise level of 43dB only. They can improve the air quality of a large area by reducing the humidity, smell, and pathogens. The airflow of the fan is 13,500 cubic meters per minute which can cover an area of around 1,500 square meters. You can install these fans in large facilities like warehouses, factories, waiting for areas, etc.

For a Greener Earth!

We aim to be a world-leading solution supplier specialized in large space ventilation and cooling. Join us to develop more and help our earth to be greener.

Case Show

Church
School
GYM Ceiling Fan
GYM Ceiling Fan
High Building
Factory
Shopping Center

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