Axial flow fan — 380V, max airflow 8100 m³/h. The complete factory specification follows. Made by Changzhou WindRise Ventilation Equipment Co., Ltd. (1 year on the platform, typical reply ≤2h). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This Axial Flow Fan
- Model Number: 550mm
- Power Source: Electric
- Output Power: 0.37 kW
- Voltage: 380V
- Max Airflow: 8100 m³/h
- Material: Enhanced Nylon
Technical Specifications
| Blade Diameter | 21.3 in |
|---|---|
| Voltage | 380V |
| Speed | 1450 RPM |
| Type | Axial Fan |
| Material | Enhanced Nylon |
| Blade Material | Enhanced Nylon (PA66+GF) |
| Mounting Type | Wall-Mounted |
| Bearing Type | Ball Bearing |
| Power Source | Electric |
| Warranty | 1 Year |
| After-Sales Service Provided | Online support |
| Customized Support | OEM, ODM |
| Place Of Origin | Jiangsu, China |
| Brand Name | windrise |
| Model Number | 550mm |
| Color | Black |
| Max Airflow | 8100 m³/h |
| Max Static Pressure | 100 Pa |
| Max Energy Efficiency Ratio | ≥18.9 |
| Motor Type | 100% Pure Copper Wire Motor |
| Output Power | 0.37 kW |
| Drive Type | Direct Drive |
| Housing Material | FRP (Fiber Reinforced Plastic) |
| Frequency | 50Hz / 60Hz |
| Protection Level | IP54 / IP55 |
| Selling Units | Single item |
Ordering and Pricing
- Minimum order quantity: 2 piece
- Volume pricing:
- 2–49 piece: US $115 / piece
- 50–99 piece: US $107 / piece
- 100–499 piece: US $105 / piece
- 500+ piece: US $103 / 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 fan?
The standard minimum order quantity is 2 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 axial flow 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 Changzhou WindRise Ventilation Equipment Co., Ltd., based in China. The company 1 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Changzhou WindRise Ventilation Equipment Co., Ltd. range on HVACR Nexus.
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