This fan is published with the manufacturer’s full specification — 220 V, 230 V, blade material Cast Iron. Made by Yiwu Hengbo Electric Appliance Co., Ltd. (1 year on the platform, typical reply ≤2h). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of This Fan
- Model Number: 4-12inch
- Voltage: 220 V, 230 V
- Blade Material: Cast Iron
- Noise Level: 30.0-34.0db
- Speed: 2560rpm
- Warranty: 5 year
Technical Specifications
| Mounting | Duct Fan |
|---|---|
| Voltage | 220 V, 230 V |
| Speed | 2560rpm |
| Blade Material | Cast Iron |
| Blade Diameter | 4-12inch |
| No. Of Fan Blades | 4-12inch |
| Noise Level | 30.0-34.0db |
| Warranty | 5 year |
| After-Sales Service Provided | Online support |
| Customized Support | OEM, ODM, OBM |
| Control Method | Touch |
| Core Components | Bearing |
| Place Of Origin | Zhejiang, China |
| Brand Name | HengBo |
| Model Number | 4-12inch |
| Color | Silver, Black |
| Applicable Industries | Workshop Warehouse |
| Product Name | Industrial Fan |
| Application | Warehouse Workshop Logistic Center Gym |
| Keywords | Roof Fan Exhaust |
| Product Type | Industrial Giant Ceiling Fan |
| Motor | 100% Copper Wire |
| Type | Ventilation Roof Exhaust Fan |
| Usage | Air Ventilation System |
| Product Keywords | Industrial Centrifugal Ventilator Fan |
| Size | Custom Size |
| Selling Units | Single item |
| Single Volume | 0 cm³ |
| Single Gross Weight | 0.0 kg |
Product Details
- Cast Iron Construction: Durable and robust build ensuring longevity.
- Dual Voltage Options: 220V & 230V for versatile power compatibility.
- Low Noise Operation: Operates quietly with a noise level of 35.0-39.0dB.
- 5-Year Warranty: Peace of mind with a two-year manufacturer's guarantee.
- Industrial Applications: Ideal for workshops, warehouses, and logistics centers.
- Split structure with lower wind resistance The motor is externally mounted and does not occupy air duct space, resulting in smoother airflow, sufficient wind pressure, and high air volume. Long distance air supply does not attenuate. Strong exhaust/supply/pressurization Can be used for pipeline exhaust, fresh air supply, and flue pressurization to solve the problem of poor ventilation in public flue ducts.
- Low-noise operation The motor is separated from the air duct, with low vibration and noise, suitable for environments with high requirements for quietness.
Ordering and Pricing
- Minimum order quantity: 1 parcel
- Volume pricing:
- 1–49 parcel: US $24.4 / parcel
- 50–99 parcel: US $23.08 / parcel
- 100+ parcel: US $22.9 / parcel
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this fan?
The standard minimum order quantity is 1 parcel. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 5 year warranty. Spare parts and technical support remain available after the warranty period.
Can the fan be supplied for my local voltage?
The standard configuration is 220 V, 230 V. 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 Yiwu Hengbo Electric Appliance Co., Ltd., based in China. The company 1 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Yiwu Hengbo Electric Appliance Co., Ltd. range on HVACR Nexus.
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