Wall fan — 380V, air flow 5050/2970CFM. The complete factory specification follows. Made by Shanghai Emth Import & Export Co., Ltd. (13 years on the platform, factory-assessed). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Wall Fan
- Model Number: YWF.A4T-450S-5DIIA09
- Input Power: 250W
- Voltage: 380V
- Air Flow: 5050/2970CFM
- Blade Material: Cast Iron
- Material: Copper Coil Motor Iron Shell
Technical Specifications
| Voltage | 380V |
|---|---|
| Blade Material | Cast Iron |
| Mounting Type | Wall Fan |
| Warranty | 1 Year |
| After-Sales Service Provided | Online support |
| Customized Support | OEM, ODM |
| Place Of Origin | Zhejiang, China |
| Brand Name | EMTH |
| Model Number | YWF.A4T-450S-5DIIA09 |
| Usage | Air Cooling System |
| Product Name | axial flow fan |
| Bearing Type | Ball |
| Material | Copper Coil Motor Iron Shell |
| Current | 0.55A |
| Input Power | 250W |
| Speed | 1380rpm |
| Air Flow | 5050/2970CFM |
| Noise | 62 |
| Selling Units | Single item |
| Single Package Size | 67X67X27.5 cm |
| Single Gross Weight | 26.0 kg |
Product Details


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No | Item | Data |
1 | Model | YWF-A2S-300S-5DIA00 |
2 | Diameter(mm) | 300 |
3 | Voltage(V) | 220 |
4 | Input power(W) | 124 |
5 | Speed(RPM) | 2400 |
6 | Noise(dB) | 66 |




















We usually quote within 24 hours after we get your inquiry. If you are urgent to get the price, please send the message on trade management or call us directly.
Q2. How can I get one fan?
Since the Express fee varies a lot, please send us inquiry and we will check the freight and inventory immediately, so that you can get the product quickly.
Q3. Can you do OEM for us?
Yes, the product packing can be designed as you want.
Q4. How about MOQ?
1 pcs for carton box.
Q5. What is your main market?
Eastern Europe, Southeast Asia, South America.
Please feel free to contact us if you have any question.


Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1+ piece: US $23 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this wall 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 wall fan be supplied for my local voltage?
The standard configuration is 380V. 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 Shanghai Emth Import & Export Co., Ltd., based in China. The company 13 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Shanghai Emth Import & Export Co., Ltd. range on HVACR Nexus.
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