This centrifugal fan is published with the manufacturer’s full specification — voltage 220/230V, blade material Galvanized Steel Sheet. Made by Zhongshan Pengfei Electrical Appliance Co., Ltd. (8 years on the platform, factory-assessed). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Centrifugal Fan
- Model Number: YWF.B2S-280-080AB20
- Voltage: 220/230V
- Blade Material: Galvanized Steel Sheet
- Warranty: Unavailable
- Place Of Origin: China
- Application: Exhaust Ventilation
Technical Specifications
| Voltage | 220/230V |
|---|---|
| Blade Material | Galvanized Steel Sheet |
| Mounting | Wall Fan |
| Warranty | Unavailable |
| After-Sales Service Provided | Video Technical Support |
| Place Of Origin | China |
| Model Number | YWF.B2S-280-080AB20 |
| Product Name | Centrifugal Radial Fan |
| Fan Type | AC DC EC Centrifugan Fan |
| Diameter | 133-560mm |
| Noise | < 80 dB |
| Application | Exhaust Ventilation |
| Bearing Type | Double Ball Bearing |
| Selling Units | Single item |
| Single Package Size | 35X35X15 cm |
| Single Gross Weight | 10.0 kg |
Product Details
















Name | AC Backward Centrifugal Fan |
Impeller Diameter | 280mm |
Impeller Material | SGCC |
Rotor Material | Aluminium Die-casting |
Rated Voltage | 220V |
Ingress Protection | IP44 |
Insulation Class | F |
Approvals | CCC, CE |
Model NO. | Voltage (V) | Frequency (Hz) | Power (W) | Speed (RPM) | Air Flow (m3/h)/CFM | Noise (dB) | Curve |
YWF.B2S-280-080AB20 | 220/230 | 50 | 210 | 2500 | 1640/964 | 80 | ③ |






A: Don't worry. We have hundreds of fans. Send us messages, we will recommend the right one to you.
2.Q: How about the delivery time?
A: Generally, ready to ship order will be shipped in 15-30 working days after payment.
3.Q:What is your main market?
A: We have UL, CE certificate, North America, Europe are our main market we also have client in Southeast Asia, South America, Africa and so on.
4.Q: Can I have samples for testing before ordering products?
A:Yes, we sincerely suggest that customers should have some samples of required fans for testing because the truly performance of fans can be fully demonstrated after testing is conducted. More info about samples and fans, send us message below.
5.Q: What is your QC procedure?
A: We have a strict QC system. Before manufacturing, all raw material will be QC sampled.
During manufacturing, when each part is finished, it will be QC sampled. We will assemble samples before mass assembling. After manufacturing, all finished fans will be QC tested.
Send us messages to get more information and catalog.
Ordering and Pricing
- Minimum order quantity: 10 piece
- Volume pricing:
- 10–49 piece: US $50.97 / piece
- 50–149 piece: US $47.05 / piece
- 150+ piece: US $43.13 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this centrifugal fan?
The standard minimum order quantity is 10 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a Unavailable warranty. Spare parts and technical support remain available after the warranty period.
Can the centrifugal fan be supplied for my local voltage?
The standard configuration is 220/230V. Alternative voltage and frequency builds are available when specified at the time of order.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Zhongshan Pengfei Electrical Appliance Co., Ltd., based in China. The company 8 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Zhongshan Pengfei Electrical Appliance Co., Ltd. range on HVACR Nexus.
See more in Centrifugal Fans on HVACR Nexus.

























