The duct centrifugal exhaust fan listed here carries voltage Optional, power 28-62 W, documented exactly as the manufacturer publishes it. Made by Foshan Brespalin Co., Ltd (10 years on the platform, typical reply ≤5h). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This Duct Centrifugal Exhaust Fan
- Model Number: DPT10-100
- Power: 28-62 W
- Voltage: Optional
- Blade Material: Cast Iron
- Main Material: Metal
- Warranty: 1 Year
Technical Specifications
| Mounting | Duct Fan |
|---|---|
| Voltage | Optional |
| Blade Material | Cast Iron |
| Electric Current Type | AC |
| Warranty | 1 Year |
| After-Sales Service Provided | Online support |
| Customized Support | OEM, ODM |
| Place Of Origin | Guangdong, China |
| Brand Name | Brespalin / HDLFan / OEM |
| Model Number | DPT10-100 |
| Product Name | Whisper Box Inline Duct Fan with Low Noise and Compact Design |
| Power | 28-62 W |
| Air Volume | 100-500 cbm/h |
| Frequency | 50/60 Hz |
| Main Material | Metal |
| Noise | 20-32 dB |
| Static Pressure | 110-150 Pa |
| Duct Size | 100-150 mm |
| Certification | ce |
| Packaging Details | Carton |
| Port Of Dispatch | Shenzhen/foshan/guangzhou |
| Selling Units | Single item |
| Single Volume | 0 cm³ |
| Single Gross Weight | 0.0 kg |
| Supply Ability | 1500 pieces per Day |
Product Details
Unique Design






♦ Ultra Compact.
♦ Extremely easy installation & Maintenance.
♦ Ball bearing motor.
♦ Full Metal
♦ Higher Pressure, Long distance
♦ Forward sirocco.
♦ Duct air pressurization.
♦ Stable long service life
♦ Unique Design.


















We are sole International sales of the factory, we can help to control and protect the market of clients.3. We integrates
different kinds of products for air management. For these products, you can get professional service in one stop.4. We are
independent of factory. This make us standing in the position of client instead of factories. It will solve your problem of
communication with factory.










Yes, we are a factory. We specialized in industrial fans, exhaust fan, inline duct fans and motors for more than 23 years. There
are 1300 staff in our factory and it covers 115, 000 m2. Surely, we are able to give you the best products and service for long
term.
Q2. What information do you need in order to get a quotation?
Generally, information about Models, Quantity, Voltage/Frequency, and other special requirements of fans are needed in order to
select a right one and accurate quotation for you.
Take our inline fan for example, if you would like to get an offer, please provide info including Model, Voltage/Frequency, Air
Volume, Quantity, and others such as Noise, Applicable Area and so on.
Q3. Can I have samples for testing before bulk orders, how to get samples?
Yes, samples order would be welcomed. We understand it’s necessary to get samples for evaluation. Please note that the samples
order are just allowed for the very first order.
Of course, we may return the cost of samples from the bulk order according to sample and bulk order quantity.
Q4. Can I use my own logo on the products & carton box ?
Yes, OEM&ODM are both welcomed.
Normally, we provide customization of Rating label, Instructions manual, Packing box.
A MOQ is required for customization of each item. Please contact us to share your detailed requirements so as to get the MOQ &
price.
Q5. What can I do if we can NOT find the suitable fan model in the fan list?
It depends.
make it and get a quote.
On the other hand, if you prefer to customize a new exhaust fan, blower or motor, as you may know, there would be more details to
be discussed.
1. Is it a long-term demand?
2. Normally we will try our best to offer you a good price lower than the others. Is this price difference offers you enough space
to get big market?
3. Is the demand quantity is big enough for making a new model?
4. Is there enough time for the product development?
5. Will you be able to pay some necessary cost for R&D, Mold and sample cost?
fan, industrial fan, motor, blower, or components of these products, we are able to offer you a best solution.
Please contact us for further discussion.


Ordering and Pricing
- Minimum order quantity: 100 piece
- Volume pricing:
- 100–499 piece: US $34.3 / piece
- 500+ piece: US $32.5 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this duct centrifugal exhaust fan?
The standard minimum order quantity is 100 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 duct centrifugal exhaust 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 duct centrifugal exhaust fan be supplied for my local voltage?
The standard configuration is Optional. 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 Foshan Brespalin Co., Ltd, based in China. The company 10 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Foshan Brespalin Co., Ltd range on HVACR Nexus.
See more in Inline Duct Fans on HVACR Nexus.






















