Key specification for this winner winvall fan: power supply 50-60HZ. Everything below is reproduced from the factory data sheet. Made by Winner Ball Valves Company Limited (15 years on the platform, typical reply ≤1h). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of This Winner Winvall Fan
- Power Supply: 50-60HZ
- Warranty: 2 Years
- Place Of Origin: Hunan, China
- Application: Hotel, Office Building, Hospital
- Feature: /
- Single Package Size: XX cm
Technical Specifications
| Application | Hotel, Office Building, Hospital |
|---|---|
| Feature | / |
| Warranty | 2 Years |
| After-Sale Service | Online Technical Support |
| Design Style | Modern |
| Project Solution Capability | 3D model design |
| Place Of Origin | Hunan, China |
| Brand Name | Winvall |
| Product Name | mechanical thermostat |
| Working Range | 10-30 ℃ |
| Transportation And Storage | -20 ℃ — 50℃ |
| Deviation | <= 1 ℃ |
| Control Accuracy | + 1 ℃ |
| Temperature Sensing Element | Inflation sylphon |
| Wiring | Terminal block, maximum 1.5m㎡ thick wire. |
| Basic Function | Turning On/Off |
| Power Supply | 50-60HZ |
| Function | on-off control |
| Selling Units | Single item |
| Single Package Size | XX cm |
| Single Gross Weight | 0.0 kg |
Product Details


Function :
2:Fan Speed Adjustable
3:Available for: Fan coil unit; motorized valve
Warranty | 1 Year |
After-sale Service | Online technical support |
Project Solution Capability | 3D model design |
Application | Hotel |
Design Style | Modern |
Place of Origin | China |
Brand Name | winvall |
Model Number | WRT-101 |
Working range | 10-30 ℃ |
Power supply | 220-240V , 50-60HZ |
Transportation and storage | -20 ℃ — 50℃ |
Material and color | Milky PC plastic ( Shell and cover) |
Deviation | <= 1 ℃ |
Control accuracy | + 1 ℃ |
Temperature sensing element | Inflation sylphon |
Basic function | Turning On/Off |






























Ordering and Pricing
- Minimum order quantity: 100 piece
- Volume pricing:
- 100–999 piece: US $6.16 / piece
- 1000+ piece: US $5.9 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this winner winvall fan?
The standard minimum order quantity is 100 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 2 Years warranty. Spare parts and technical support remain available after the warranty period.
Can the winner winvall fan be supplied for my local voltage?
The standard configuration is 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 Winner Ball Valves Company Limited, based in China. The company 15 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Winner Ball Valves Company Limited range on HVACR Nexus.
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