Inline duct fan — voltage 220~240V/50HZ and 100~120V/60HZ, 205 CFM. The complete factory specification follows. Made by Shenzhen Faithful Technology Co., Ltd. (6 years on the platform, typical reply ≤4h). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Inline Duct Fan
- Model Number: ZC-DF100L-A
- Power: 40W
- Voltage: 220~240V/50HZ and 100~120V/60HZ
- Airflow: 205 CFM
- Blade Material: plastic
- Speed: 2700RPM/min
Technical Specifications
| Mounting | Duct Fan |
|---|---|
| Voltage | 220~240V/50HZ and 100~120V/60HZ |
| Blade Material | plastic |
| Electric Current Type | AC |
| Warranty | 2 Years |
| After-Sales Service Provided | Free Spare Parts |
| Customized Support | OEM |
| Place Of Origin | Guangdong, China |
| Brand Name | OEM |
| Model Number | ZC-DF100L-A |
| Product Name | 4 inch duct fan with External intelligent controller |
| Usage | Exhaust Ventilation |
| Nozzle Diameter | 98mm |
| Model | DF100-A, External intelligent controller |
| Airflow | 205 CFM |
| Power | 40W |
| Speed | 2700RPM/min |
| Noise | 28dB-A |
| Speed Controller | 10-level speed control |
| Certification | ce RoHS ETL |
| Type | Centrifugal Fan |
| Applicable Industries | Hotels, Garment Shops, Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Farms, Restaurant, Home Use, Food Shop, Construction works , Food & Beverage Shops, Other |
| Packaging Details | standard export packing.
Can be customized according to customer needs |
| Port Of Dispatch | Yantian |
| Selling Units | Single item |
| Single Package Size | 36X28X27 cm |
| Single Gross Weight | 3.0 kg |
| Supply Ability | 3000 pieces per Month |
Product Details












item | value |
Type | Centrifugal Fan |
Applicable Industries | Hotels, Garment Shops, Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Farms, Restaurant, Home Use, Food Shop, Construction works , Food & Beverage Shops, Other |
Customized support | OEM |
Electric Current Type | AC |
Blade Material | plastic |
Mounting | Duct Fan |
Place of Origin | China |
Guangdong | |
Brand Name | OEM |
Model Number | ZC-DF100L-A |
Voltage | 220~240V/50HZ and 100~120V/60HZ |
Certification | ce, CCC, RoHS, Other, ETL |
Warranty | 2 years |
After-sales Service Provided | Free spare parts |
Product name | 4 inch duct fan with External intelligent controller |
Usage | Exhaust Ventilation |
Nozzle diameter | 98 mm |
Model | ZC-DF100L-A, External intelligent controller |
Airflow | 205 CFM |
Power | 40W |
Speed | 2700RPM/min |
Noise | 28dB-A |
Bearings | Dual Ball |
Speed Controller | 10-level speed control |






















We are based in Guangdong, China, start from 2017,sell to North America(90.00%),Domestic Market(1.00%),South Asia(1.00%),Northern Europe(1.00%),Central America(1.00%),Western Europe(1.00%),Eastern Asia(1.00%),Mid East(1.00%),Africa(1.00%),Southeast Asia(1.00%),South America(1.00%). There are total about 101-200 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
hydroponic,GORW LED,ROPE HANGERS,Soilless cultivation products
4. why should you buy from us not from other suppliers?
Our company is a manufacturer specializing in horticultural products,including indoor gardining products,hydroponic equipment and high -intensity grow lights
5. what services can we provide?
Accepted Delivery Terms: FOB,Express Delivery;
Accepted Payment Currency:USD,EUR;
Accepted Payment Type: T/T;
Language Spoken:English,Chinese
Ordering and Pricing
- Minimum order quantity: 50 piece
- Volume pricing:
- 50–99 piece: US $52 / piece
- 100–199 piece: US $50 / piece
- 200+ piece: US $49 / 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 50 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 2 Years warranty. Spare parts and technical support remain available after the warranty period.
Which certifications does this inline duct fan carry?
It is supplied with ce RoHS ETL documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.
Can the inline duct fan be supplied for my local voltage?
The standard configuration is 220~240V/50HZ and 100~120V/60HZ. 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 Faithful Technology Co., Ltd., based in China. The company 6 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Shenzhen Faithful Technology Co., Ltd. range on HVACR Nexus.
See more in Plastic & PVC Duct Fans on HVACR Nexus.























