Key specification for this radial fan: 220 V, power source type Electric. Everything below is reproduced from the factory data sheet. Made by Hangzhou Kiron Motor Co., Ltd. (16 years on the platform, typical reply ≤4h). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This Radial Fan
- Model Number: KB2D180-49P
- Power Source Type: Electric
- Voltage: 220 V
- Material: Plastic
- Blade Material: Plastic
- Noise Level: 63db
Technical Specifications
| Duct Diameter | 6in |
|---|---|
| Mounting | Roof Fan |
| Voltage | 220 V |
| Speed | 2500 RPM |
| Material | Plastic |
| Blade Material | Plastic |
| Power Source Type | Electric |
| Warranty | 1 Year |
| After-Sales Service Provided | Video Technical Support |
| Customized Support | OEM, ODM |
| Noise Level | 63db |
| Place Of Origin | Zhejiang, China |
| Brand Name | KIRON |
| Model Number | KB2D180-49P |
| Product Name | Pa66 Centrifugal Fan |
| Application | Exhaust Ventilation |
| Size | 180mm |
| Height | 49mm |
| Service | OEM/ODM |
| Type Of Protection | IP44 |
| Bearing Type | Ball |
| Insualration Class | F |
| Storage Temperatures | from -15℃ to +50℃; Storage humidity from 5% to 95% RH |
| Operate Temperatures | from -25℃ to +60℃, Operate humidity from 0% to 90% RH |
| Selling Units | Single item |
| Single Package Size | 22X22X11 cm |
| Single Gross Weight | 5.0 kg |
Product Details
Product name | Pa66 Centrifugal fan |
Material | Plastic |
Service | OEM/ODM |
Sample time | < 7 days |
Operating environment requirements | Operate temperatures from -30℃ to +60℃, Operate humidity from 0% to 90% RH Storage temperatures from -20℃ to +55℃; Storage humidity from 5% to 90% RH |
Bearing type | Ball bearing |












Ordering and Pricing
- Minimum order quantity: 50 piece
- Volume pricing:
- 50–149 piece: US $14.5 / piece
- 150+ piece: US $13.9 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this radial 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.
Can the radial 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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