Model |
FJDA-3 |
FJDA-3.7 |
FJDA-4.3 |
FJDA-5 |
FJDA-6.1 |
FJDA-6.7 |
FJDA-7.3 |
FJDA-6.7 |
FJD-7.3 |
Diameter |
3m/10ft |
3.7m/12ft |
4.3m/14ft |
5m/16ft |
6.1m/20ft |
6.7m/22ft |
7.3m/24ft |
6.7m/22ft |
7.3m/24ft |
Power |
0.37kw |
0.37kw |
0.75kw |
0.75kw |
1.1kw |
1.1kw |
1.1kw |
1.5kw |
1.5kw |
Voltage |
220v-240v/380v-460v |
Frequency |
50Hz/60Hz |
Air Volume |
4000m³/min |
5000m³/min |
7000m³/min |
10000m³/min |
11500m³/min |
12000m³/min |
13000m³/min |
14000m³/min |
15500m³/min |
Speed |
≤120rpm |
≤100rpm |
≤90rpm |
≤80rpm |
≤65rpm |
≤60rpm |
≤55rpm |
≤65rpm |
≤60rpm |
Blades |
5pcs |
5pcs |
5pcs |
5pcs |
6pcs |
6pcs |
6pcs |
6pcs |
6pcs |
Blades width |
180mm |
180mm |
180mm |
180mm |
180mm |
180mm |
180mm |
220mm |
220mm |
Noise |
38dB |
|
|
Weight |
45kg |
49kg |
58kg |
62kg |
99kg |
103kg |
107kg |
109kg |
113kg |
Coverage size |
8-12m |
9-14m |
12-18m |
12-20m |
20-25m |
20-28m |
20-28m |
20-35m |
20-35m |
Effective Area(square meters) |
150 |
230 |
256 |
300 |
600 |
650 |
700 |
750 |
850 |
Above ground |
4-5m |
4-5m |
4-6m |
5-6.5m |
8-10m |
7-12m |
6-9m |
8-14m |
8-17m |
Protection class |
IP55 |
IP55 |
IP55 |
IP55 |
IP55 |
IP55 |
IP55 |
IP55 |
IP55 |

Smart Controller:
(1)This exceptional feature ensures the fan's resilience against dust, water, and moisture, making it a versatile solution for various environments.
(2)Our state-of-the-art system showcases a position-free vector control that is impervious to electromagnetic interference and radiation, ensuring seamless operations.
(3)Operation is simplified with just four intuitive buttons: start, stop, speed up, and slow down, offering user-friendly control.
(4)The system is safeguarded with a comprehensive array of protections, including overvoltage, undervoltage, voltage loss regulation, current, phase deficiency, overload, collision, overheating, lightning, and abnormal operation safeguards, ensuring reliability and safety.
(1)Rated IP65
(2)A fully sealed direct drive system,
dissipates heat efficiently
(3)and combats corrosion, enhancing
the longevity of the fan's components.
(4)Incorporates Large Torque for peak performance.
Aluminum Magnesium Alloy Blades
(1)Expertly crafted from aviation-grade, high-strength aluminum-magnesium alloy, these blades are built to last.
(2)They provide a superior advantage with their high strength, ensuring enduring performance even under demanding conditions.
(3)The blades exhibit remarkable toughness, significantly enhancing the fan's durability and resilience.
(4)Despite being lightweight, they are robust, facilitating easy installation and smooth operation.
(5)Designed to offer a long service life, these blades assure safe usage over extended periods, granting peace of mind.
(6)They are highly resistant to corrosion and oxidation, maintaining their aesthetic appeal and functionality over time.
Tail:
The innovative tail wing design efficiently reduces energy loss, stabilizes the fan's operation, and guarantees a more consistent airflow, optimizing performance.
Installation Instructions
FJDIAMOND Fans, a leader in innovation since its inception, has boldly excelled in the development of HVLS (high-volume, low-speed) variable frequency control fans. With an unwavering commitment to reducing operational costs for our clients, we don't just focus on efficiency. Our mission is to create vibrant, comfortable environments that enhance employee wellbeing, all while promoting a sustainable, low-carbon lifestyle. We are dedicated to pioneering solutions that are not only cost-effective but also environmentally responsible.
With a visionary outlook, FJDIAMOND is passionately expanding its comprehensive global service network. Our aim is to extend our reach to more than 80 countries, providing tailored solutions through meticulous pre-sales consultations, reliable post-sales support, and expert technical assistance. By setting new standards in customer service, we fulfill our unwavering promise of 'Quality Assurance and Owners' Satisfaction.' Our commitment ensures that clients experience unmatched service excellence, redefining the benchmarks of client care across the globe.
Production Lines



Q: Are you the factory?
A: Absolutely! We are a distinguished manufacturing hub dedicated to crafting superior large ceiling fans and mobile fans. Nestled in the heart of Fujian, China, we invite you to partner with us to enjoy the unparalleled advantage of direct, cost-effective fan supply.
Q: Where is your fan used?
A: Our versatile fans are the go-to solution for enhancing comfort and airflow in various settings. Whether it's factories bustling with activity, expansive logistics centers, vast warehouses, bustling supermarkets, or grand halls, our fans deliver unmatched cooling performance.
Q: Does it use electricity?
A: Yes, our fan is ingeniously designed to operate on electricity with consummate efficiency. Consuming only 0.37KW or less, it stands as a paragon of energy-saving technology, assuring cost-effectiveness for sustained usage.
Q: What is the price per fan?
A: We are devoted to delivering the best value for your investment with our competitively priced fans. Pricing is tailored to your order quantity and specific model needs. Contact us to receive a personalized quote that promises exceptional value.
Q: How long is the delivery time?
A: Typically, your order will be swiftly delivered within 7-10 working days. We are committed to ensuring a seamless and efficient fulfillment process, reflecting our dedication to customer satisfaction.
Q: How long is the warranty?
A: We confidently offer an extensive 3-year warranty to affirm our dedication to quality. With a remarkable service life that exceeds 20 years, our fans stand as a testament to durability, ensuring your peace of mind and satisfaction for the long term.