Key specification for this external rotor fan: 220V, power source Cooling Fan. Everything below is reproduced from the factory data sheet. Made by Shenzhen Ruiyi Electromechanical Equipment Co., Ltd. (5 years on the platform, typical reply ≤1h). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This External Rotor Fan
- Model Number: YWF4E-350S
- Power Source: Cooling Fan
- Power:: 129W
- Voltage: 220V
- Voltage:: 220V
- Material: Aluminum
Technical Specifications
| Voltage | 220V |
|---|---|
| Speed | 1400RPM |
| Type | Axial Fan |
| Material | Aluminum |
| Blade Material | Aluminum |
| Mounting Type | Free Standing |
| Bearing Type | Ball Bearing |
| Power Source | Cooling Fan |
| Warranty | 1 Year |
| After-Sales Service Provided | Online support |
| Customized Support | OEM, ODM, OBM |
| Place Of Origin | China |
| Brand Name | WEIGUANG |
| Model Number | YWF4E-350S |
| Brand: | WEIGUANG |
| Model: | YWF4E-350S |
| Voltage: | 220V |
| Current: | 0.65A |
| Power: | 129W |
| Air Volume: | 2450CFM |
| Speed: | 1400RPM |
| Noise: | 64dBA |
| Frequency: | 50Hz |
| Size: | 350MM |
| Selling Units | Single item |
| Single Package Size | 40X40X16 cm |
| Single Gross Weight | 5.500 kg |
Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1+ piece: US $50 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this external rotor fan?
The standard minimum order quantity is 1 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 external rotor fan be supplied for my local voltage?
The standard configuration is 220V. 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 Shenzhen Ruiyi Electromechanical Equipment Co., Ltd., based in China. The company 5 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Shenzhen Ruiyi Electromechanical Equipment Co., Ltd. range on HVACR Nexus.
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