This inline duct fan is published with the manufacturer’s full specification — 220V/50Hz, power 28/25 W. Made by Foshan Brespalin Co., Ltd (10 years on the platform, typical reply ≤5h). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of This Inline Duct Fan
- Power: 28/25 W
- Voltage: 220V/50Hz
- Blade Material: Plastic
- Main Material: Plastic
- Speed: Low / High (Double Speed)
- Warranty: 1 Year
Technical Specifications
| Voltage | 220V/50Hz |
|---|---|
| Blade Material | Plastic |
| Mounting Type | Duct Fan |
| Warranty | 1 Year |
| After-Sales Service Provided | Video Technical Support |
| Place Of Origin | Guangdong, China |
| Brand Name | N/M |
| Product Name | Mixed Flow Inline Duct Fan for Air Booster of HVAC |
| Power | 28/25 W |
| Air Volume | 200/150 cbm/h |
| Frequency | 50 Hz |
| Main Material | Plastic |
| Static Pressure | 180/130 Pa |
| Noise | 30/25 dB |
| Speed | Low / High (Double Speed) |
| Duct Size | 100/125 mm, 4/5 inch Inline Duct Extractor |
| Packaging Details | Carton with Foam. a) 4 single carton in 1 master caton (ror AM100, AM150, AM200) b) 1 single carton (for AM 250, AM315) |
| Selling Units | Multiple of 4 items |
| Package Size Per Batch | 41.5X36.5X59 cm |
| Gross Weight Per Batch | 8.5 kg |
Product Details
A solution for most kind of ducting ventilation system.
♦ Simple installation, simple maintenance.
♦ Ball bearing motor.
♦ Large air flow.
♦ High Pressure, high efficiency
♦ Duct air pressurization.
♦ 2 Speeds
♦ Stable long service life
♦ Unique Design.
♦ Low cost.
Product Structure
Blower can be taken out just by unscrew two screws with any operation on the duct and spigot connector.
Performance Table
| Model | Power (W) | Air Volume (m³/h) | Static Pressure (Pa) | Noise (dB) | Duct Size (mm) | Net Weight | Applicable Area |
| D100 | 28/25 | 200/150 | 180/130 | 30/25 | 100/125 | 1.8 | 8-16 |
| D150 | 50/40 | 500/400 | 300/250 | 35/30 | 150/160 | 2.2 | 18-36 |
| D200 | 70/60 | 850/700 | 350/280 | 50/45 | 200 | 3.1 | 34-76 |
| D250 | 170/130 | 1500/1100 | 550/400 | 60/54 | 250 | 7.0 | 42-84 |
| D315 | 320/230 | 2300/1800 | 700/500 | 66/61 | 315 | 9.7 | 60-120 |
Overall and Installation Dimension 
Multi-Application
Easy Installation & Maintenance
Blower can be taken out just by unscrew two screws with any operation on the duct and spigot connector.
Performance Curve
We control every step of your order to make sure the goods arrive your side with good situation on time without any worry.
Strict testing for new products, OEM/ODM products, or customized products.
Our own molding factory (90T-1600T) provide us best cost, delivery time, quality for our Air Purifier, Anion generator, UV sterilizer, Fresh Air System, Exhaust Fan, Bathroom Fan, Heat Recovery Ventilator, Inline Duct Fan and so on.
Our own motor production line (two different department separated for different usage of motor.) provide us best cost, delivery time, quality for our own products.
Strictly required 5S workshop, regular staff training, in-process and final inspection, make sure every tiny mistake is stopped before delivery.
Specialized staff gives you an eye on your products. From our detailed loading report, you will know how are the products loaded. What you see will be what you received.
Ordering and Pricing
- Minimum order quantity: 80 piece
- Volume pricing:
- 80–399 piece: US $25 / piece
- 400+ piece: US $22 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this inline duct fan?
The standard minimum order quantity is 80 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 inline duct fan be supplied for my local voltage?
The standard configuration is 220V/50Hz. 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.
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