This other ventilation fans is published with the manufacturer’s full specification — 380V-480V, power source Electric. For a binding price and lead time, send the volume you need and where it ships to.
Key Features of These Other Ventilation Fans
- Power Source: Electric
- Voltage: 380V-480V
- Blade Material: Alloy
- Material: fiberglass, rare rarths, alloy, alloy
- Speed: 460r/mi
- Warranty: 1 Year
Technical Specifications
| Fan Type | exhaust fan |
|---|---|
| Type | exhaust fan |
| Blade Diameter | 48”/1.2m |
| Voltage | 380V-480V |
| Speed | 460r/mi |
| Blade Material | Alloy |
| Material | fiberglass, rare rarths, alloy, alloy |
| Bearing Type | Ball Bearing |
| Power Source | Electric |
| Control Methods | App Control, Button Control |
| Customized Support | OEM, OBM, ODM |
| Mounting Type | Wall Fan |
| Warranty | 1 Year |
| After-Sales Service Provided | Online support |
| Place Of Origin | China |
| Brand Name | Terrui |
| Product Name | 48”Exhaust Fan |
| Product Keywords | Poultry Farm Ventilation Fans |
| MOQ | 1 Piece |
| Motor | Outer rotor permanent magnet brushless DC motor |
| Frequency | 50HZ/60HZ |
| Size | 146*146*58cm |
| Applicable Industries | Greenhouse |
| Current | 2.74A |
| Selling Units | Single item |
| Single Volume | 0 cm³ |
| Single Gross Weight | 0.0 kg |
Product Details






◎Housing is made from high strenth fiberglass.corrosion resistance,easy to clean
◎6 process testings(noise,shaking,blade speed,air volume,concentricity and efficiency)bring good heat
emission,high efficiency(direct drive),big torque,long-life usage
◎large air volume,less noise gives more comfort to animals
◎Steel meshes fixed on the front and back of the fan protect animals and labours from bruise
◎High quality shuttler for easy opening and closing
◎Voltage and frequency can be customized








Blade Diacm | 48’’/1.2m |
Rotation Speed | 460r/min |
Max Airflow | 45000m³/h (26000CFM) |
Input Power | 850w |
Phase | 3 |
Voltage | 380-480V |
Frequency | 50-60HZ |






Terrui International CO.,LTD
2. Multiple new-design model options;
3. Strict quality control, fast delivery and good after-sales service;
4. We welcome OEM and ODM orders;
Sincerely we hope to work together with you and get a win-win cooperation relationship in the future! Welcome to Shanghai Terrui International Co., Ltd!








9. International product sales consultant market analysis, planning, marketing and other services
Ordering and Pricing
- Minimum order quantity: 2 piece
- Volume pricing:
- 2–9 piece: US $430 / piece
- 10–29 piece: US $380 / piece
- 30+ piece: US $310 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this other ventilation fans?
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 other ventilation fans be supplied for my local voltage?
The standard configuration is 380V-480V. 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 TERRUI INTERNATIONAL TRADE CO., LTD., based in China. The company 19 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full SHANGHAI TERRUI INTERNATIONAL TRADE CO., LTD. range on HVACR Nexus.
See more in Other Ventilation Fans on HVACR Nexus.
























