Axial flow ventilation extractor — 220V, 1170m3/h. The complete factory specification follows. Made by Shanghai Weima Electrical Equipment Co., Ltd. (12 years on the platform, typical reply ≤6h). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Axial Flow Ventilation Extractor
- Model Number: YWF4E300
- Input Power: 85W
- Voltage: 220V
- Air Flow: 1170m3/h
- Blade Material: Cast Iron
- Speed: 1380rpm
Technical Specifications
| Voltage | 220V |
|---|---|
| Blade Material | Cast Iron |
| Electric Current Type | AC |
| Mounting Type | Wall Fan |
| Warranty | 1 Year |
| After-Sales Service Provided | Video Technical Support |
| Customized Support | OEM |
| Place Of Origin | Shanghai, China |
| Brand Name | WORMAL |
| Model Number | YWF4E300 |
| Product Name | ac axial flow ventilation extractor fan impeller for bathroom |
| Product Keywords | industrial bearing panel ac axial flow fan |
| Certification | CCC Ce RoHS |
| Brand | WORMAL |
| Input Power | 85W |
| Speed | 1380rpm |
| Noise | 58dbA |
| Air Flow | 1170m3/h |
| Color | black/silver |
| Type | Axial Flow Fan |
| Selling Units | Single item |
| Single Package Size | 40X40X19.5 cm |
| Single Gross Weight | 3.3 kg |
Product Details








item | value |
Type | Axial Flow Fan |
Applicable Industries | Hotels, Garment Shops, Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Farms, Restaurant, Home Use, Retail, Food Shop, Printing Shops, Construction works , Energy & Mining, Food & Beverage Shops, Other, Advertising Company |
Customized support | OEM |
Electric Current Type | AC |
Mounting | Wall Fan |
Blade Material | Cast Iron |
Place of Origin | China |
Shanghai | |
Brand Name | WORMAL |
Model Number | YWF4E300 |
Voltage | 220V |
Warranty | 1 Year |
After-sales Service Provided | Video technical support |
Core Components | Motor, Other, Bearing |
Product name | ac axial flow ventilation extractor fan impeller |
Product Keywords | industrial bearing panel ac axial flow fan blade |
Certification | CCC Ce RoHS |
Brand | WORMAL |
Voltage | 220V |
Input power | 85W |
Speed | 1380rpm |
Noise | 58dbA |
Air flow | 1170m3/h |
Color | black/silver |










We are based in Shanghai, China, start from 2009,sell to Domestic Market(50.00%),Eastern Europe(15.00%),Africa(10.00%),South Asia(5.00%),Western Europe(5.00%),Southeast Asia(5.00%),North America(2.00%),South America(2.00%),Northern Europe(2.00%),Oceania(1.00%),Southern Europe(1.00%),Central America(1.00%),Mid East(1.00%). There are total about 51-100 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Axial Fan,Centrifugal Fan,EC centrifugal fan,external rotor tube fan,cooling fan
4. why should you buy from us not from other suppliers?
Professional Axial Fans manufacturer: judy @weimash.com 1. Fast delivery time; 2. Supply OEM manufacuture; 3. Enough stocks; 4. 25 years research and development experience; 5. One year guarantee and fast delivery; 6. CE and Rohs certificates.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian
Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1–199 piece: US $25 / piece
- 200–499 piece: US $17 / piece
- 500+ piece: US $15 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this axial flow ventilation extractor?
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.
Which certifications does this axial flow ventilation extractor carry?
It is supplied with CCC Ce RoHS documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.
Can the axial flow ventilation extractor 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 Shanghai Weima Electrical Equipment Co., Ltd., based in China. The company 12 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Shanghai Weima Electrical Equipment Co., Ltd. range on HVACR Nexus.
See more in Impellers & Fan Blades on HVACR Nexus.

















