Key specification for this air purifier: voltage 115/220V, blade material galvanized plate. Everything below is reproduced from the factory data sheet. Made by Ningbo Haoyue Fan Manufacturing Co., Ltd. (4 years on the platform, factory-assessed). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Air Purifier
- Model Number: SYZ 9-9-1/2HP
- Voltage: 115/220V
- Blade Material: galvanized plate
- Material Of Impeller Blade: SGCC
- Warranty: 3 Years
- Certification: CE
Technical Specifications
| Mounting | Duct Fan |
|---|---|
| Voltage | 115/220V |
| Blade Material | galvanized plate |
| Warranty | 3 Years |
| After-Sales Service Provided | Online support |
| Customized Support | OEM, ODM |
| Place Of Origin | Zhejiang, China |
| Brand Name | HOYOFAN |
| Model Number | SYZ 9-9-1/2HP |
| Product Name | Industrial Centrifugal Fans |
| Application | Industrial Blower |
| Fan Type | Air filtration |
| Feature | High Efficiency |
| Size | 9-9 |
| Material Of Impeller Blade | SGCC |
| Driving Method | Direct drive |
| Usage | High Pressure Blowing |
| Keyword | Centrifugal Blower Ventilation Fan Industrial Exhaust Fan |
| Certification | CE |
| Core Components | motor, Bearing, Impeller,Shaft,Stand feet,Flange |
| Applicable Industries | HVACR |
| Selling Units | Single item |
| Single Package Size | 42.5X42.5X45 cm |
| Single Gross Weight | 15.0 kg |
Product Details
9/9 1/2HP ECM Motor HVAC Condenser Fan EC Motor Exhaust Fan For Air Purifier & Air Conditioner 230V 50/60Hz 0-10V
Item No.: SYZ 9-9-1/2HP
Housing: Galvanized steel sheet
Impeller: Forward curved galvanized sheet or plastic
Motor: High efficiency rotor EC motor
Voltage: 115/220V,50/60Hz
Rated Power: 375W
Speed control: 0-10V / PWM / 5 Taps
Bearings: Industrial grade high strength ball bearings
Shaft: Carbon steel bars
| Item No. |
Pressure | Max Air Flow | Rated Power | Rated Current | Speed | Frequency |
| SYZ 9-9-1/2HP | 200 Pa | 2700 m3/h | 1/2HP | 6.4/3.6A | 1050 RPM | 50/60Hz |


Top Manufacturer of multi sizes of low pressure inch blowers with AC/EC motor.















Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1–99 piece: US $134 / piece
- 100–299 piece: US $129 / piece
- 300+ piece: US $118.8 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this air purifier?
The standard minimum order quantity is 1 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 3 Years warranty. Spare parts and technical support remain available after the warranty period.
Which certifications does this air purifier 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 air purifier be supplied for my local voltage?
The standard configuration is 115/220V. 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 Ningbo Haoyue Fan Manufacturing Co., Ltd., based in China. The company 4 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Ningbo Haoyue Fan Manufacturing Co., Ltd. range on HVACR Nexus.
See more in EC Inline Duct Fans on HVACR Nexus.























