This centrifugal blower is published with the manufacturer’s full specification — 220 V, 3000m3/h. Made by Yuyao Jiale Ventilation Equipment Co., Ltd. (7 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 Centrifugal Blower
- Model Number: 7-7
- Power: 150W,200W,250W for option
- Voltage: 220 V
- Air Flow: 3000m3/h
- Material: Galvanized Steel, Cast Iron
- Blade Material: Cast Iron
Technical Specifications
| Mounting | Wall Fan |
|---|---|
| Voltage | 220 V |
| Motor Type | EC |
| Material | Galvanized Steel, Cast Iron |
| Blade Material | Cast Iron |
| Warranty | 1 Year |
| After-Sales Service Provided | Online support |
| Customized Support | OEM, ODM, OBM |
| Noise Level | 35–39 dB |
| Place Of Origin | Zhejiang, China |
| Brand Name | NO |
| Model Number | 7-7 |
| Product Name | Centrifugal fan |
| Item No. | 7-7 |
| Power | 150W,200W,250W for option |
| More Details | chat with Lisha |
| Motor | AC External Rotor Motor |
| Impeller | Galvanized Sheet Steel Impeller |
| Air Flow | 3000m3/h |
| Selling Units | Single item |
| Single Package Size | 42.5X42.5X45 cm |
| Single Gross Weight | 15.0 kg |
Ordering and Pricing
- Minimum order quantity: 10 piece
- Volume pricing:
- 10–499 piece: US $88 / piece
- 500–999 piece: US $86 / piece
- 1000+ piece: US $85 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this centrifugal blower?
The standard minimum order quantity is 10 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 centrifugal blower 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 Yuyao Jiale Ventilation Equipment Co., Ltd., based in China. The company 7 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Yuyao Jiale Ventilation Equipment Co., Ltd. range on HVACR Nexus.
See more in Centrifugal Fans on HVACR Nexus.

























