This axial fan is published with the manufacturer’s full specification — 220V, blade material Stainless Steel. Made by Ningbo Longwell Electric Technology Co., Ltd. (8 years on the platform, factory-assessed). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This Axial Fan
- Model Number: LWAE3G400
- Voltage: 220V
- Blade Material: Stainless Steel
- Material: Cold-rolled Steel Sheet
- Warranty: 1 Year
- Place Of Origin: Zhejiang, China
Technical Specifications
| Voltage | 220V |
|---|---|
| Blade Material | Stainless Steel |
| Electric Current Type | EC |
| Mounting Type | Free Standing |
| Warranty | 1 Year |
| After-Sales Service Provided | Online support |
| Customized Support | OEM, ODM, OBM |
| Place Of Origin | Zhejiang, China |
| Brand Name | LONGWELL |
| Model Number | LWAE3G400 |
| Product Name | EC Axial flow Fan |
| Application | Exhaust Ventilation/ cooling |
| Dimension | 400mm Diameter of blades |
| Motor | EC External Rotor Motor |
| Frequency | 50 / 60 Hz |
| Bearing Type | Ball Bearing |
| Material | Cold-rolled Steel Sheet |
| Usages | Hotels, Green house, Food shop, Beverage Factory, Farms, Restaurant |
| Feature | High speed / High Air flow / Long life span |
| Packaging Details | STANDARD EXPORTING CARTON PACKAGE WITH PALLET |
| Port Of Dispatch | NINGBO OR SHANGHAI |
| Selling Units | Single item |
| Single Package Size | 50X50X30 cm |
| Single Gross Weight | 3.0 kg |
| Supply Ability | 100000 pieces per Month |
Product Details




Types : | 400mm EC Axial Flow Fans for Cooling , ventilation ,exhaust fans | ||||||
Voltage Ranges : | 220/230V ~50/60 Hz ; | ||||||
Diamter : | 400mm ( impeller diameters ) | ||||||
Motor Types : | BLEC Motor | ||||||
Fan Speeds : | 1600 RPM | ||||||
Speed Control : | PWM/0~10V speed control system /Continuously variable speed | ||||||
Amb.Temp: | -25℃~ +60℃ | ||||||
Materials : | Sheet steel | Aluminum Alloy Frame ( available ) | |||||
Certificating : | All necessary certifications suitable for USA , Europe | ||||||
Techniacal Feature: | Control input 0-10VDC/PWM,Tech output, Locked-Rotor protection,Reverse Polarity Over-voltage protection Soft Start Protection. | ||||||
Mainly Applications | · Electronic cabinet cooling · Clean room modules · Heat exchangers · Air filtration systems · Military HRAC · Pharmaceutical/biological control systems · Computer room air conditioning (CRAC) systems · Air-handling units | ||||||


























Ordering and Pricing
- Minimum order quantity: 100 piece
- Volume pricing:
- 100–499 piece: US $130.33 / piece
- 500–999 piece: US $125.5 / piece
- 1000+ piece: US $120.68 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this axial 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 1 Year warranty. Spare parts and technical support remain available after the warranty period.
Can the axial fan 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 Ningbo Longwell Electric Technology Co., Ltd., based in China. The company 8 years as a verified Alibaba.com supplier, Trading Company, passed third-party supplier assessment. Browse the full Ningbo Longwell Electric Technology Co., Ltd. range on HVACR Nexus.
See more in Impellers & Fan Blades on HVACR Nexus.





















