
2M Big Wall Mount Fans Energy-saving Fans
Suzhou Optimal Machinery Co.,Ltd (OPTFAN)established in 2007, is the pioneer of the HVLS (High-Volume, Low-Speed) fan industry in China. As the leader in HVLS fans , OPT introduced its groundbreaking first generation "HVLS industrial fans" in 2007. They are dedicated to innovating and perfecting the most efficient HVLS fans for large open space cooling and ventilation.
Product Details
Suzhou Optimal Machinery Co.,Ltd (OPTFAN)established in 2007, is the pioneer of the HVLS (High-Volume, Low-Speed) fan industry in China. As the leader in HVLS fans , OPT introduced its groundbreaking first generation "HVLS industrial fans" in 2007. They are dedicated to innovating and perfecting the most efficient HVLS fans for large open space cooling and ventilation.
OPTFAN's commitment to quality, craftsmanship and innovation to introduce unique new products is why they remain unrivaled today and why OPTFAN last for generations.They have never stopped pushing the boundaries of what's possible when it comes to engineering and product development.
Why choose us?
High quality
Our products are manufactured or executed to very high standards, using the finest materials and manufacturing processes.
Professional team
Our professional team collaborate and communicate effectively with one another, and are committed to delivering high-quality results. They are capable of handling complex challenges and projects that require their specialized expertise and experience.
Long warranty
The long-term warranty is designed to give consumers more confidence that their purchases and services will continue to be valid.
Rich experience
Dedicated to strict quality control and attentive customer service, our experienced staff is always available to discuss your requirements and ensure complete customer satisfaction.
What is 2M Big Wall Mount Fans Energy-saving Fans
2M big wall mount fans refer to industrial-grade ceiling fans with a diameter of 2 meters (approximately 78 inches), designed for large spaces like warehouses, factories, or gymnasiums. These fans are engineered to provide high-volume, low-speed (HVLS) air movement, which is effective in regulating temperature, enhancing ventilation, and improving overall comfort within the space.
Benefits of 2M Big Wall Mount Fans Energy-saving Fans
Save space
2M big wall mount fans energy-saving fans don't take up any floor space. That makes them ideal for spaces where you need to move freely, like gyms, garages, or workshops. If you have a vaulted ceiling or a factory ceiling, ceiling fans are difficult to install. 2M big wall mount fans energy-saving fans are an excellent alternative.
Stay safe
2M big wall mount fans energy-saving fans don't leave wires on the floor that can trip you. They reduce the chances of children or pets getting caught in the wires or blades. Wall mounting leaves your floors clear.
Excellent air circulation
While ceiling fans push air down, 2M big wall mount fans energy-saving fans push air through space. You can send cooling breezes in one direction or direct the fan to oscillate. 2M big wall mount fans energy-saving fans are excellent at moving cool air through rooms and removing warm air. You'll feel fresh and cool in a room with 2M big wall mount fans energy-saving fans.
Stay cool outdoors
2M big wall mount fans energy-saving fans are a good choice for outdoor patios and decks. The lack of outdoor wires reduces the risk of electrical shock. Always choose 2M big wall mount fans energy-saving fans for outdoor use.
Great for greenhouses
Plants in greenhouses and grow rooms need regular air circulation. The air helps maintain even temperatures, provide ventilation and prevent plant rot. All plants need ventilation, and some flowering plants specifically need regular breezes to grow.
Stay cool and dry
2M big wall mount fans energy-saving fans are excellent at drying sweat from skin. You will feel cool and dry in a room with 2M big wall mount fans energy-saving fans. They are ideal for basements, gyms, and recreation rooms.
Commercial uses
2M big wall mount fans energy-saving fans are excellent in commercial settings. If you have a restaurant or other business with an outdoor deck, a fan will keep the temperature comfortable for your employees and customers. 2M big wall mount fans energy-saving fans also help keep bugs away. Choose 2M big wall mount fans energy-saving fans to avoid corrosion and electrical shock.
Tips for Choosing 2M Big Wall Mount Fans Energy-Saving Fans
Size
The size of your wall fan is the most important thing to consider. In a large room, consider adding two fans on adjoining walls. You'll get circulation and cross-ventilation to produce a wonderfully cooling effect.
Speed
Speed determines how strongly the fan will blow. High speed produces strong breezes, but fast fans can be noisy. If you're using the fan in a residential setting, choose low or medium speed for quiet operation. Large industrial settings may need high-speed fans.
Additional features
Look for fans that have remote controls, noise-reducing blades, energy-saving features, variable speeds, and programmable settings.
Style
Wall-mounted fans come in a variety of styles and colors to suit every setting. You can find rugged, heavy-duty fans for your garage or factory. Fans in various colors and sleek styling will add a stylish touch to your residential rooms or offices.
2M Big Wall Mount Fans Energy-saving Fans Key Features
The 2M Big Wall Energy-saving Fans combine superior performance with energy efficiency, providing an effective solution for large-scale cooling needs.
- Stepless speed regulation: Equipped with PMSM permanent magnet synchronous motors, these fans have stepless speed regulation, allowing for easy and precise control over fan speeds.
- Waterproof and dust-resistant: With an IP55 protection level, these fans are both waterproof and dust-resistant, enabling them to function efficiently in different environmental conditions.
- Low maintenance: These fans are designed for durability and require minimal maintenance, further contributing to their cost-effectiveness.
- Safety measures: Incorporating multiple safety measures, these fans ensure safe operation at all times, offering peace of mind for operators and employees alike.

Application of 2M Big Wall Mount Fans Energy-saving Fans
Industrial facilities
Warehouses, manufacturing plants, and distribution centers utilize these fans to improve air circulation, reduce energy costs associated with HVAC systems, and create a safer working environment by preventing stratification of air-where hot air rises and cold air settles near the floor.
Commercial spaces
Large retail stores, malls, and sports complexes benefit from the even distribution of air provided by these fans, which helps to maintain a comfortable shopping or spectator experience while potentially reducing the reliance on air conditioning.
Agricultural buildings
Barns, dairy farms, and poultry houses use HVLS fans to keep animals cool and comfortable, which can lead to better health and productivity. The fans also help to manage moisture and reduce odor buildup.
Aviation hangars
In aviation maintenance facilities, these fans assist in maintaining a stable environment for aircraft storage and work, ensuring that sensitive equipment and machinery do not suffer from extreme temperature fluctuations.
Sports arenas and stadiums
To keep spectators cool during events, HVLS fans are installed to enhance natural ventilation and reduce the reliance on air conditioning in large, open seating areas.
Large public spaces
Airports, train stations, and convention centers employ these fans to manage the thermal comfort of travelers and attendees across expansive areas with high ceilings.
Educational institutions
Large schools and universities use HVLS fans to maintain a comfortable learning environment in gymnasiums, auditoriums, and cafeterias, which can be challenging due to their size and occupancy levels.
Recreational facilities
Indoor pools, skating rinks, and sports complexes install HVLS fans to control humidity and provide uniform air movement, enhancing the recreational experience.
- To begin, mount the wall fan by simply putting the rear guard over the motor shaft, ensuring that the notches are perfectly aligned and secured with the locking nut.
- Then, after positioning the fan blade and aligning it with the flat portion of the motor shaft, fasten the blade cap by rotating it anticlockwise.
- Then, secure the front guard's centre hook to the middle of the rear guard.
- Now, secure it by placing the guards together before they end up locking into place.
- Then, you must secure the locking clip.
- As an additional safety measure, you must ensure the locking of the guard bottom nuts and screws.
- Before you secure its mounting plate and begin with wall fan installation, you must find or fix a stud on the wall.
- Now, once you are done securing the mounting plate, attach the wall fan mounting bracket to the fan's plate.
- Choose a convenient location for the wall fan bracket and securely attach it to the wall, preferably close to an electrical outlet. Insert your wall fan onto the bracket by moving the notch (at the back of your wall fan base) onto the bracket. You must ensure that your wall fan is securely mounted on the fan.
- The 2M big wall mount fans energy-saving fan should be used according to the rated voltage.
- The 2M big wall mount fans energy-saving fan should be assembled before the power plug is inserted into the power outlet.
- When using the 2M big wall mount fans energy-saving fan, do not put your fingers or other objects into the net cover.
- Turn out the power plug when not in use. Turn out the power plug when moving the wall fan or before disassembling wall the fan.
Turn off the power plug before cleaning the 2M big wall mount fans energy-saving fan.
2M big wall mount fans energy-saving fan mounted fan is placed on a smooth surface to prevent it from falling down when running.
Do not put the 2M big wall mount fans energy-saving fan in the window to prevent the danger of leakage from rain.
How to Maintain 2M Big Wall Mount Fans Energy-saving Fans
Working principle of 2M Big Wall Mount Fans Energy-saving Fans The working principle of wall-mounted electric fan is similar to that of vertical electric fan. The main component of the electric fan is the AC motor. During the working process, the electric coil of the electric fan is affected by the magnetic field. The force rotates and converts electrical energy into mechanical energy. At the same time, during operation, part of the electrical energy will be converted into heat energy due to the effect of resistance.
How to Maintain 2M Big Wall Mount Fans Energy-saving Fans
Turn your fan off and unplug it from the wall.
Before cleaning, turn the fan off and unplug it. With any electrical appliances, be sure to unplug them before cleaning.
Remove the grate from your fan.
If your fan has a steel grate, you'll want to remove this for the best clean.
Vacuum the grate.
The best way to clean the fan grate is to vacuum it using a handheld vacuum cleaner with a brush attachment to prevent scratches.
Wipe down the grate with a damp cloth and dish soap or an all-purpose cleaner.
Wipe down your fan blades.
Use some soap or mild detergent when cleaning the fan blades if needed. Also take this time to wipe down the entire outside of the fan, including the power cord while it is unplugged as well.
Dry the fan blades completely.
Before reassembling your fan, it is very important to dry everything off thoroughly. You don't want water seeping into any electrical components of the fan, which could be dangerous.
Reattach the fan grate.
That's it – you're done! Now you know how to clean a fan in just seven steps.

2.0 series can produce strong Wind, the effective air supply distance is more than 18 meters , coverage area can be across the semi solid basketball court . Not only in the large factory workshop channel has a very good commercial venues and sports centers.
Surpassing the length of an entire basketball court, our fans provide an impressive air supply distance of over 18m. Within this 18m range, you can expect a wind speed ranging from 7m/s to 1.5m/s. As the distance increases, the wind speed gradually decreases, ensuring a comfortable airflow throughout the area.
These measurements are obtained at the maximum motor speed. Our motor features stepless speed regulation, allowing for a speed range of 0-320rpm. This versatile speed control capability provides flexibility and allows you to adjust the fan's output according to your specific needs.
Certifications

Our Factory
At present, OPTFAN is one of the few professional manufacturers in the HVLS industry fans field with R & D team,manufacturing, program consultation, installation , sales and after sale service as one. It has the most experienced team to provide one-stop service.




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