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Energy-Saving EC Panel Fans for Ventilation​

We offer customized high-quality energy-saving EC panel fans, designed to optimize airflow in various industrial applications. Our EC panel fans are known for superior energy efficiency, low noise levels, and excellent durability. Whether for HVAC systems, industrial cooling, or heat pumps, these fans can be tailored to meet your specific requirements. Send us your inquiries today!
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Product Overview


The Energy-Saving EC Panel Fans for Ventilation deliver efficient air exchange in commercial and institutional settings, combining sleek design with powerful performance. These wall or ceiling-mounted fans utilize EC motor technology to achieve up to 70% energy reduction compared to traditional panel fans while delivering airflow rates from 60 CFM to 135 CFM . Their low-profile design (as thin as 25mm) makes them unobtrusive in architectural spaces, while UL 94 V-0 rated materials ensure fire safety compliance . Certified under CE, UL, and ERP standards, they meet global regulatory requirements for energy efficiency and electrical safety .


Product Features


Instant Energy Savings

The integrated EC motor operates at variable speeds, adjusting automatically to ventilation demands. In standby mode, power consumption drops to ≤0.5W, meeting strict ERP standby power limits . This efficiency translates to annual energy costs up to $150 lower per fan compared to AC models in continuous operation.


Acoustic Comfort

Aerodynamically optimized impellers and motor damping reduce noise output to 38 dB(A) at 3 meters—quiet enough for classrooms, offices, and libraries . The fans’ smooth operation avoids the annoying buzzing common in older panel fan designs.


User-Friendly Installation

Featuring a plug-and-play design, the fans mount directly to standard wall or ceiling panels with minimal hardware. Optional accessories include adjustable grilles for directional airflow and humidity sensors for automatic operation .


Applications


Office Buildings

Installed in open-plan offices and meeting rooms, providing constant background ventilation to maintain indoor air quality and occupant comfort.


Educational Facilities

Used in classrooms, lecture halls, and laboratories, where quiet operation and reliable performance support learning environments.


Retail Spaces

Mounted in shopping centers and boutiques, ensuring consistent air circulation to enhance customer comfort without disrupting visual merchandising.


FAQ


How are these fans controlled?

They support multiple control options: manual switches, 0-10V signals, or integrated sensors that trigger operation based on temperature or CO₂ levels .

What maintenance is required?

The brushless EC motor and sealed bearings are maintenance-free. Periodic cleaning of the grille and impeller (every 6-12 months) is recommended to maintain airflow efficiency.

Can they be used in humid environments?

Yes, select models feature IPX4 water resistance, making them suitable for bathrooms, kitchens, and indoor swimming pool areas .


Energy-Saving EC Panel Fans for Ventilation


Model

Dia. of impeller     (mm)

Speed range     (rpm)

Max. power    (kw)

Voltage range

Airflow range (m3/h)

Static pressure (Pa)

Motor efficiency

Weight (kg)

Impeller material

Airflow direction


IP grade

EC350W

350mm

300-1780

0.18

200-240VAC  50/60Hz

360-2060

150

IE5

11

Alu

From motor to impeller

IP65

EC400W

400mm

300-1780

0.26


580-2700

150

13


EC450W

450mm

300-1800

0.42


1000-4550

150

15


EC500W

500mm

300-1800

0.64


1050-5550

200

18


EC630W

630mm

300-1800

1.34


1950-8450

300

20


EC710W

710mm

300-1550

1.36

360-46VAC, 50/60Hz

1980-3320

400

25



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We are focusing on design, manufacturing and sales of EC motors, EC fans, EC axial fans, EC centrifugal fans, fan impellers, which are electronically commutated PMSM internal rotor motors.

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 +86 153 7008 7969
 No.888, Xingrui Road, Wujiang District, Suzhou, Jiangsu
     Province, P.R. of China, 215000

Canada Contact

 Mr. Steven Xu
 +1 514 699 3988
 675,36e Avenue,Lachine,Quebec, Canada    
     H8T 3L1
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