High-power ultra-quiet duct fan — voltage 220, material pp. The complete factory specification follows. Made by SHENZHEN SANLY ELECTRONIC CO.,LTD (10 years on the platform, typical reply ≤2h). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This High-Power Ultra-Quiet Duct Fan
- Voltage: 220
- Material: pp
- Blade Material: None
- Noise Level: ultra-quiet
- Place Of Origin: China
- Single Gross Weight: 0.0 kg
Technical Specifications
| Duct Diameter | 4 inch,5 inch,6 inch,8 inch |
|---|---|
| Voltage | 220 |
| Material | pp |
| Blade Material | None |
| Noise Level | ultra-quiet |
| Place Of Origin | China |
| Selling Units | Single item |
| Single Volume | 0 cm³ |
| Single Gross Weight | 0.0 kg |
Product Details
Precautions:
n
All dual-speed models come with a switch machine,Reserve Wire Without Plug,All Need to Be Wired by Yourself.
n
Professional Electrician Recommended to Operate,Do not understand the wiring diagram provided,Please contact customer service promptly,Avoid to Cause Damage to the Motor,We Are Not Responsible,If you need to connect in advance, please contact customer service for notes,Thank you!!!
n
The remote-controlled models all come with a remote control, no need to order an additional remote control,If you have any additional requirements, please contact customer service or leave a note,Order separately, no shipping,Please Note Thank You!!!
n






















Ordering and Pricing
- Minimum order quantity: 1 piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this high-power ultra-quiet duct fan?
The standard minimum order quantity is 1 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
Can the high-power ultra-quiet duct fan be supplied for my local voltage?
The standard configuration is 220. 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 SHENZHEN SANLY ELECTRONIC CO.,LTD, based in China. The company 10 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full SHENZHEN SANLY ELECTRONIC CO.,LTD range on HVACR Nexus.
See more in Plastic & PVC Duct Fans on HVACR Nexus.

























