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 guarantees dust-proof, waterproof, and moisture-proof capabilities.
(2)Our system show cases a position-free vector control, resistant to electromagnetic interference and radiation.
(3)Only four buttons for operation: start, stop, speed up, and slow down.
(4)The system have protections, including overvoltage, undervoltage, voltage loss regulation, current, phase deficiency, overload, collision, overheating, and lightning, alongside abnormal operation safeguards.
(1)Rated IP65
(2)Fully sealed direct drive,
reduces heat
(3)buildup and resists corrosion for
extended life.
(4)Large Torque.
Aluminum Magnesium Alloy Blades
(1)Crafted from aviation-grade high-strength aluminum-magnesium alloy.
(2)Offers the superior advantage of high strength for enduring performance.
(3)Exhibits exceptional toughness, enhancing durability and resilience.
(4)Lightweight yet robust, facilitating easy installation and operation.
(5)Promotes long service life and ensures safe usage over extended periods.
(6)Resists corrosion and oxidation, maintaining appearance and functionality over time.
Tail:
The innovative tail wing reduces energy loss, stabilizes fan operation, and ensures a more consistent airflow.
Installation Instructions
FJDIAMOND Fans,from its inception, the company has been at the forefront of pioneering HVLS (high-volume, low-speed) variable frequency control fans, with an unwavering dedication to slashing operational costs for our clients. Our mission transcends beyond efficiency; it's about crafting a dynamic, comfortable environment conducive to employee wellbeing while championing a sustainable, low-carbon lifestyle.
With an ambitious vision, FJDIAMOND is fervently expanding its global service network. Our goal is to reach and serve over 80 countries worldwide, offering localized solutions in pre-sales consultations, post-sales assistance, and specialized technical support. By setting new benchmarks in customer service, we fulfill our steadfast promise of 'Quality Assurance and Owners' Satisfaction,' ensuring our clients experience unparalleled service excellence.
Production Lines



Q: Are you the factory?
A: Absolutely, we are proud to be a factory specializing in the production of large ceiling fans and mobile fans, strategically located in Fujian, China. Partner with us to enjoy direct and cost-effective fan supply.
Q: Where is your fan used?
A: Our versatile fan is a reliable solution for cooling various environments such as factories, logistics centers, warehouses, supermarkets, and large halls, providing optimal airflow and comfort.
Q: Does it use electricity?
A: Yes, it operates on electricity, consuming only 0.37KW or less, which makes it incredibly energy-efficient and cost-effective for long-term use.
Q: What is the price per fan?
A: We are committed to offering the most competitive prices, tailored to your order quantity and specific model needs. Reach out for a personalized quote that ensures great value.
Q: How long is the delivery time?
A: Generally, you can expect your order to be delivered within 7-10 working days, ensuring a prompt and efficient fulfillment process.
Q: How long is the warranty?
A: We proudly offer a comprehensive 3-year warranty, underscoring our commitment to quality. Moreover, our fans boast an impressive service life exceeding 20 years, guaranteeing durability and long-term satisfaction.