This cooling fan is published with the manufacturer’s full specification — voltage 220/230V, blade material PP Plastic. Made by Zhongshan Pengfei Electrical Appliance Co., Ltd. (8 years on the platform, factory-assessed). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of This Cooling Fan
- Voltage: 220/230V
- Blade Material: PP Plastic
- Rotor Material: Aluminum Casting
- Impeller Material: PP Plastic
- Speed: 1420RPM, 1680RPM, 2470RPM, 2590RPM, 2850RPM
- Warranty: 1 Year
Technical Specifications
| Voltage | 220/230V |
|---|---|
| Blade Material | PP Plastic |
| Electric Current Type | AC/EC |
| Mounting Type | Ceiling Fan |
| Warranty | 1 Year |
| After-Sales Service Provided | Online support |
| Place Of Origin | Guangdong, China |
| Brand Name | Dailor |
| Model Number | YWF.A2S-250S-7BIAP0, YWF.A2S-250S-7ICAP0, YWF.A2S-250S-7EIAP1, YWF.A2S-250S-7FIAP1, YWF.A2S-250S-7DIAP1, YWF.A2S-250S-7HIIAP0 |
| Rotor Material | Aluminum Casting |
| Impeller Material | PP Plastic |
| Protection Class | IP54 |
| Insulation Class | F |
| Bearing | Maintenance Free ball bearing |
| Impeller Diameter | 250mm |
| Frequency | 50/60Hz |
| Speed | 1420RPM, 1680RPM, 2470RPM, 2590RPM, 2850RPM |
| Noise | 49-79dB |
| Applicable Temp | -30~+60 ℃ |
| Packaging Details | 1. 10-20pcs per carton, it’s based on the model you need. 2. Foam packing or with inner box, it’s based on customers requirement. |
| Port Of Dispatch | Xiaolan Port or Zhongshan Port |
| Selling Units | Single item |
| Single Package Size | 50X50X50 cm |
| Single Gross Weight | 20.0 kg |
| Supply Ability | 200000 pieces per Month |
Product Details
| Backward Centrifugal Fan Sizes | 133mm ~ 560mm |
| Forward Centrifugal Fan Sizes | 120mm ~ 250mm |
| Single Inlet Blower Fan Sizes | 120mm ~ 200mm |
| Double Inlet Blower Fan Sizes | 120mm ~ 146mm |
| Axial Fan Sizes | 200mm ~ 710mm |
| Inline Duct Fan Sizes | 100mm ~ 315mm |
| Voltage | AC Input: 115V, 120V, 220V, 230V, 380V, 400V |
| DC Input: 12V, 24V, 48V | |
| EC Input: 220V, 230V, 380V, 400V | |
| Power | Up to 2300W |
| Speed | Up to 4528RPM |
| Airflow | Up to 24000m3/h |
| Speed Control | Speed controller (AC) or 0-10V/PWM Input (DC&EC) |
| Approvals | CCC, CE, RoHs, UL, CUL |
AC 250mm Axial Fan with 7 Airfoil Blades
Arifoil blade series:
This series of external rotor fan products have the main characteristics of compact structure, reliable operation, energy saving and high efficiency, low operating noise, long design life and easy installation. The blades of the product adopt the "forward-swept" blade type, having obvious advantages in energy efficiency and noise performance, which has a thiner blade. In addition, according to different use environments, the material of blade can choose light plastic or aluminum alloy, which has wider environmental adaptability. The use of light material reduces the load of the bearing and the entire rotor power system, thereby further Improve product reliability and service life.






AC 250mm Axial Fan with 7 Airfoil Blades Aluminum Frame


AC Nomenclature




Arifoil blade series:
This series of external rotor fan products have the main characteristics of compact structure, reliable operation, energy saving and high efficiency, low operating noise, long design life and easy installation. The blades of the product adopt the "forward-swept" blade type, having obvious advantages in energy efficiency and noise performance, which has a thiner blade. In addition, according to different use environments, the material of blade can choose light plastic or aluminum alloy, which has wider environmental adaptability. The use of light material reduces the load of the bearing and the entire rotor power system, thereby further Improve product reliability and service life.
Different Frames




- Air conditioning terminal
- Condenser
- Evaporator
- Air conditioning fan
- Exhaust ventilation
- Cold storage
- Equipment heat radiation
- HVAC industry
- Air handler
- CRAC&CRAH
- Data Room
- Other related industries

















-Please click on the model you want:
EC Axial fan with airfoil profiled:
250mm Axial fan 300mm Axial fan 350mm Axial fan
400mm Axial fan 500mm Axial fan
EC Axial fan:
200mm Axial fan 250mm Axial fan 300mm Axial fan
350mm Axial fan 400mm Axial fan 450mm Axial fan
500mm Axial fan 630mm Axial fan 710mm Axial fan
DC Axial fan:
200mm Axial fan 250mm Axial fan 300mm Axial fan
450mm Axial fan
AC Axial flow fan with Airfoil Profiled:
250mm Axial fan-7 blades 300mm Axial fan-5 blades
350mm Axial fan-5 blades 400mm Axial fan-5 blades
450mm Axial fan-5 blades 500mm Axial fan-5 blades
560mm Axial fan-5 blades
630mm Axial fan-5 blades 630mm Axial fan-5 blades double speed
710mm Axial fan-5 blades double speed 800mm Axial fan-5 blades double speed
AC Axial flow fan:
200mm Axial fan-5 blades 200mm Axial fan-7 blades
250mm Axial fan-5 blades 250mm Axial fan-7 blades
300mm Axial fan-5 blades 315mm Axial fan-5 blades
330mm Axial fan-5 blades 350mm Axial fan-5 blades
350mm Axial fan-7 blades 380mm Axial fan-5 blades
400mm Axial fan-5 blades 400mm Axial fan-7 blades
420mm Axial fan-5 blades 450mm Axial fan-5 blades
500mm Axial fan-5/7 blades 550mm Axial fan-5 blades
600mm Axial fan-5 blades 630mm Axial fan-5 blades
630mm Axial fan-7 blades 710mm Axial fan-7 blades
800mm Axial fan-7 blades 900mm Axial fan-7 blades




Quality Control
From selecting raw material, making motor parts, to assembling final product, Pengfei motor values every detail of the motor producing process. Full sets of equipments and skilled staffs also make the quality control more accurate. 100% test and inspection achieve good quality and satisfy our customers greatly.
FAQ
1. Are you a trade company or a manufacturer?
A: We are manufacturer in China. We have ISO, CCC, ROHS, CE certification. OEM & ODM services are available.
2. What is your MOQ?
A: Our minimum order quantity is 100pcs.
3.What is your delivery date?
A: The delivery date is about 25 days after receipt of payment.
4. What is your payment terms?
A: 30% deposit in advance and 70% balance before shipment.
5. Can you send free samples?
A: Yes, free samples are available, you just need to pay the express fee. You can provide your a/c like DHL, UPS or you can call your courier to pick up from our factory.
Ordering and Pricing
- Minimum order quantity: 30 piece
- Volume pricing:
- 30–499 piece: US $310 / piece
- 500+ piece: US $220 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this cooling fan?
The standard minimum order quantity is 30 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 1 Year warranty. Spare parts and technical support remain available after the warranty period.
Can the cooling 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 Axial Flow Fans on HVACR Nexus.

























