EC Centrifugal Fans & Blowers | Ofan Electric Co., Ltd

Who We Are

Guangzhou OFAN Electric Co., Ltd is a high-tech enterprise in Guangdong Province, China, specializing in advanced EC and DC motor fans for HVAC, industrial ventilation, and air purification systems.

Innovation & Quality

With 17 Chinese national invention patents and a government-issued high-tech enterprise license, we lead in innovation. Our strict quality control system and professional test lab ensure every fan meets international standards.

Custom Development

We have an internal professional design team and advanced machinery workshop. Whether you need a modified existing model or a fully custom fan, we can co-develop the perfect solution for your application.

Global Manufacturing

Advanced automatic machines and strict process control allow us to manufacture high volumes without compromising quality. We support FOB, CIF, DDU, and DDP shipping with bulk or customized packaging.

Our Top Products

Engineered for performance, durability, and efficiency across industries

DC Brushless Blower Fan 12V

Small centrifugal fan with 175mm plastic impeller for compact cooling systems.

Type: LD175N-48D3-01

Voltage: 48VDC

Current: 1.2A

EC Centrifugal Ventilation Fans 310mm

High-efficiency fans for HVAC systems and industrial cooling applications.

Type: ECF315

Speed: 2400rpm

Power: 110W

Air Purification DC Centrifugal Fan

12V brushless fan with variable speed control for air purifiers and filtration.

Voltage: 12V

Control: Variable Speed

Application: Air Purification

High Volume EC Centrifugal Fan

Single inlet design with high static pressure for demanding ventilation.

Type: EC Single Inlet

Impeller: 225mm

Voltage: 230V AC

Parallel EBM DC Centrifugal Fan

Compact black 48V DC blower fan, ideal for space-constrained installations.

Voltage: 48V DC

Design: Compact, Parallel

Color: Black

Low Noise PA66 Rail Transportation Fan

230V, 3570rpm EC centrifugal fan designed for rail and transit systems.

Voltage: 230V

Speed: 3570rpm

Material: PA66

Backward Curved EC Motor Fan

High-volume centrifugal exhaust blower for refrigeration and HVAC.

Impeller: 355mm

Application: Air Conditioning

Replacement: EBM EC Fan

Silent Inline Duct Fan

Galvanized steel circular duct fan with low noise and Class F insulation.

Type: RD160L

Speed: 1580rpm

Power: 74W

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Why Choose OFAN Electric?

We combine innovation, quality, and service to deliver superior fan solutions

High Quality

RoHS certified, 17 national patents, strict quality control, and professional test lab ensure reliability.

Advanced Development

In-house design team and machinery workshop for custom product development.

Smart Manufacturing

Automated production lines with strict process control for consistent quality.

100% Service

Custom packaging, global shipping (FOB, CIF, DDP), and responsive support.

Frequently Asked Questions

Everything you need to know about our EC centrifugal fans

What is an EC centrifugal fan?

An EC (Electronically Commutated) centrifugal fan uses a brushless DC motor with integrated electronics for precise speed control, high efficiency, and low energy consumption compared to traditional AC fans.

Can you customize fan specifications?

Yes. We have an in-house design team and advanced workshop to develop custom fans based on your voltage, airflow, noise, size, or control requirements.

Do your fans meet international standards?

Yes. Our products are RoHS compliant and manufactured under a strict quality control system. We hold 17 Chinese national invention patents and a high-tech enterprise license.

What shipping options do you offer?

We support FOB, CIF, DDU, and DDP shipping terms. We also offer bulk and customized small packaging for different market needs.

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