Key specification for this external rotor motor: 220V 50/60Hz, airflow curve 1.2Kg/m³. Everything below is reproduced from the factory data sheet. Made by Wuxi Lucky Way Hvac Industrial Co., Ltd. (4 years on the platform, typical reply ≤7h). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of This External Rotor Motor
- Model Number: YWF 4S-450S
- Voltage: 220V 50/60Hz
- Airflow Curve: 1.2Kg/m³
- Material: Aluminum
- Warranty: 1 Year
- Place Of Origin: Zhejiang, China
Technical Specifications
| Application | Villa, Hotel, Apartment, Office Building, Hospital, School, Mall, Sports Venues, Leisure Facilities, Supermarket, Workshop, Park, Farmhouse, Courtyard, Other, Kitchen, Bathroom, Home Office, Living Room, Bedroom, Dining, Babies and Kids, Outdoor, Storage and Closet, Exterior, Wine Cellar, Entry, Hall, Home Bar, Staircase, Basement, Garage and Shed, Gym, Laundry, HVAC system |
|---|---|
| Material | Aluminum |
| Feature | Flexible |
| Design Style | Contemporary, Traditional, Modern, Industrial, Midcentury, Rustic, European, Asian, Tropical, Japanese, Chinese |
| Warranty | 1 Year |
| After-Sale Service | Free Spare Parts, Online Technical Support |
| Project Solution Capability | N/A |
| Model Number | YWF 4S-450S |
| Place Of Origin | Zhejiang, China |
| Brand Name | Famous |
| Color | Black |
| Protection Class | IP54 |
| Insulation Class | F |
| Bearings | Ball Bearings |
| Airflow Curve | 1.2Kg/m³ |
| Voltage | 220V 50/60Hz |
| Shape | Round |
| Selling Units | Single item |
| Single Package Size | 65X25X65 cm |
| Single Gross Weight | 10.0 kg |
Product Details
Model | Color | Material | Insulation Class | Protection Class |
YWF 4S-450S | Black | Rotor: Aluminum Casting | F | IP54 |
Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1+ piece: US $250.48 / 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 motor?
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 motor be supplied for my local voltage?
The standard configuration is 220V 50/60Hz. 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 Wuxi Lucky Way Hvac Industrial Co., Ltd., based in China. The company 4 years as a verified Alibaba.com supplier, Trading Company. Browse the full Wuxi Lucky Way Hvac Industrial Co., Ltd. range on HVACR Nexus.
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