The centrifugal fan listed here carries 220 V, material Aluminum Alloy, documented exactly as the manufacturer publishes it. Made by Hangzhou Kiron Motor Co., Ltd. (16 years on the platform, typical reply ≤3h). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Centrifugal Fan
- Model Number: KB2D250-100W
- Voltage: 220 V
- Material: Aluminum Alloy
- Blade Material: Aluminum
- Impeller Material: Aluminum/mg
- Speed: 2650RPM
Technical Specifications
| Mounting | Roof Fan |
|---|---|
| Voltage | 220 V |
| Speed | 2650RPM |
| Material | Aluminum Alloy |
| Blade Material | Aluminum |
| Warranty | 1 Year |
| After-Sales Service Provided | Online support |
| Customized Support | OEM, ODM |
| Place Of Origin | Zhejiang, China |
| Brand Name | Kiron |
| Model Number | KB2D250-100W |
| Product Name | Industrial Centrifugal Fans |
| Application | Exhaust Ventilation |
| Impeller Material | Aluminum/mg |
| Service | OEM/ODM |
| Certification | CE |
| Type | Centrifugal Fan |
| Insualration Class | F |
| Type Of Protection | IP44 |
| Size | 250mm |
| Height | 100mm |
| Selling Units | Single item |
| Single Package Size | 29X29X16 cm |
| Single Gross Weight | 3.5 kg |
Product Details
Product name | 250mm centrifugal fan |
Material | Aluminum/Mg |
Process | Welding type |
Bearing | Ball bearing |
Heat Protection | This external rotor motor with heat protection, cutting off temperature: 150—160℃,replacement temperature 100—110℃. |
Voltage range | The fan is designed to operate at a nominal voltage of 380V but can be operated in the AC supply voltage range of 350~440V, Voltage and Frequency can be customized. |
Service | OEM/ODM |
Sample time | < 7 days |












Ordering and Pricing
- Minimum order quantity: 50 piece
- Volume pricing:
- 50–99 piece: US $51.18 / piece
- 100+ piece: US $49.36 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this centrifugal fan?
The standard minimum order quantity is 50 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.
Which certifications does this centrifugal fan carry?
It is supplied with CE documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.
Can the centrifugal fan be supplied for my local voltage?
The standard configuration is 220 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 Hangzhou Kiron Motor Co., Ltd., based in China. The company 16 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Hangzhou Kiron Motor Co., Ltd. range on HVACR Nexus.
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