Duct fan boosters — 212CFM, 30W. The complete factory specification follows. Made by Shenzhen Faithful Technology Co., Ltd. (6 years on the platform, typical reply ≤4h). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of These Duct Fan Boosters
- Power: 30W
- Air Flow: 212CFM
- Blade Material: Plastic
- Material: Plastic, iron
- Speed: 3000RPM
- Warranty: 1 Year
Technical Specifications
| Blade Material | Plastic |
|---|---|
| Mounting Type | Duct Fan |
| Warranty | 1 Year |
| After-Sales Service Provided | Free Spare Parts |
| Customized Support | OEM, ODM |
| Place Of Origin | Guangdong, China |
| Brand Name | OEM |
| Product Name | activated carbon air filter and duct fan grow kit set |
| Usage | Ventilation for grow room |
| Size | 4 inch duct fan filter kit |
| Power | 30W |
| Speed | 3000RPM |
| Air Flow | 212CFM |
| Noise | 28dB-A |
| Material | Plastic, iron |
| Color | Balck |
| Certification | CE ROHS FCC |
| Selling Units | Single item |
| Single Package Size | 58X27X47 cm |
| Single Gross Weight | 9.0 kg |
Product Details
Shenzhen Faithful Technology Co., Ltd






2.We support customization, logo print accepted base on customer's requirement.
























item | value |
Type | Axial Flow Fan |
Applicable Industries | Hotels, Garment Shops, Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Farms, Restaurant, Home Use, Retail, Printing Shops, Construction works , Energy & Mining, Advertising Company |
Customized support | OEM, ODM |
Electric Current Type | AC |
Mounting | Duct Fan |
Blade Material | Plastic |
Place of Origin | China |
Brand Name | OEM |
Warranty | 1 Year |
After-sales Service Provided | Free spare parts |
Product name | activated carbon air filter and duct fan grow kit set |
Usage | Ventilation for grow room |
Size | 4 inch duct fan filter kit |
Power | 35W |
Speed | 2900RPM |
Air flow | 212CFM |
Noise | 28dB-A |
Material | Plastic, iron |
Color | Balck |
Certification | CE ROHS FCC |










quality and great price and a variety of styles products which have wide application range and high accuracy. We have passed
numerous certification from international quality assurance organizations, and refer to these certificates to produce and control
quality. In the past 5 years, our company has received sound reputation in this hydroponics grow industry.If you need more information, don't hesitate to contact us, we will be happy to answer your questions and looking forward to our cooperation.


Production Department 1


Production Department 2


Quality Testing Department


Design Department


Warehouse


Sales Department


FCC


ROHS


EMC


LVD


Appearance Patent


CE
Q:Can I get a sample ?
A: Yes,We provide paid sample for customers to check the quality first.Most sample charge will be refundable after order made.
Q:How can I make order?
A:Please contact us to make a order on the Alibaba.com and we can sign a contract for the order.
Q:Can I get a price list or discount?
A:Please contact us if you want to make order, prices base on your quantity&packing&specifications, so please check all the details before make order and don't hesitate to contact us.
Q:Why the freight ship cost is so high on the website?
A:The freight cost price is for reference on the website, please contact us firstly if you want to order.
Q:About the customized service.
A:We support Customized services, logo customize printing
Q: After-sale service?
A: 1 yeas of warranty,we can send free part if any problem.However,it is available to get our help if warranty expired.
Q:What services can we provide?
A:Accepted Delivery Terms: Express Delivery,DHL,UPS,EMS,Fedex,Air freight,Sea freight. This depend on customer's choices.
Accepted Payment Type:T/T,L/C,MoneyGram,Credit Card,PayPal,Western Union,Cash;
Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1–99 piece: US $92 / piece
- 100–999 piece: US $88 / piece
- 1000–4999 piece: US $82 / piece
- 5000+ piece: US $79 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this duct fan boosters?
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 1 Year warranty. Spare parts and technical support remain available after the warranty period.
Which certifications does this duct fan boosters carry?
It is supplied with CE ROHS FCC documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.
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 Duct Fan Boosters on HVACR Nexus.























