• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Type: Other, Inline Duct Fan
  • Electric Current Type: AC
  • Blade Material: galvanized steel
  • Mounting: Duct Fan
  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: CHOSEN
  • Model Number: CH-C100~C400
  • Power: 68~250w
  • Voltage: 110~120V/220~240V
  • Air Volume: 275~2800m3/h
  • Speed: 2500~2700RPM
  • Certification: CCC, CE, ROHS, UL
  • After-sales Service Provided: No overseas service provided
  • Color: Grey/Orange/Red/Green and any other color
  • Impeller: Backward-curved centrifugal impeller
  • Casing: Stamped of forming with precise injection molding
  • Motor: Single outer rotor
  • Motor Class: Insulation class:F / Motor Protection:IP 44
  • Current: 0.8A
  • Noise: 60~75dB(A)
  • Working Temperature: 20~55℃
  • Application: Hotel,restaurant,auditorium,meeting room,supermarket,airport

Packaging & Delivery

Packaging Details Cartons(1pc/ctn) in seaworthy cartons or customized,Inline Fan
Delivery Time Shipped in 7 days after payment

CHOSEN Product Line:

1.Inline Duct Fan

2.Water Mist Fan

3.Axial Fan

4.Centrifugal Fan

5.Fan Propeller & Impeller

6.Ventilation System

Greenhouse hydroponic duct inline fan
1. Good looking:The fan body be stamp by precise mould with Power coating;
2.Centrifugal axial fan with backward curved impeller;
3.Compact structure,various size for option,easy for installation;
4.Using standard size for the inlet and outlet,it coule be connect with tubing directely;
5.Using extenal rotor motor,extremely low noise.

6.Application:Where needs air ventilation,such as Hotel,Meeting room,Restaurant,Station,Supermarket,Airport,ect...


7.Durable external rotor motor with thermal link,Matching speed-controllers is available


8.The housing can be galvanized or epoxy coated,reliable, excellent quality and maintenance free.


Inline Fans  are simply the best centrifugal fans available on the market, setting the standard for performance. Centrifugal inline fan has every feature you need: compact, quiet, easy installation.
CHOSEN Centrifugal Inline Fans are widely used in agricultural indoor growing (greenhouse) specially apply in duct air ventilation in hydroponics & garden.
Also these fans are widely applied in industrial and home duct ventilation, specially in warehouse/ basement...

CHOSEN VENT TECH LTD. is a manufacturer of ventilation and cooling equipment with more than 10years experience. 


Professional Products:

  1. Centrifugal Fan, Axial Fan, Hydroponic Fan & Silencer, Exhaust Fan, Mist Fan, Cooling Fan, Industrial Air Cooler.
  2. Non-standard units & small order.
  3. Accessories: Propeller, Impeller, Housing, Atomizer.
  4. Meanwhile we specialized in ventilation & cooling solution of industrial building. 

Professional Manufacturing:

  1. Experienced engineers and R&D team to support the product technology & development.
  2. Advanced manufacturing & inspection equipment, we have Laser cutting equipment, CNC equipment, Dynamic balance equipment, Air-flow/pressure/speed testing equipment. 
  3. Inspection. All products with serious inspection in hundred percent before delivery.

Professional Service:

  1. Our products be export to more than 30 countries.
  2. On time delivery.
  3. The experienced customers service team provides excellent communication for all customers to answer questions and solve problem. 

Our Aim:

  1. Companys Aim: Honesty, Gratitude.
  2. Services Aim: Professionalism, Scrupulous, Responsibility.
  3. Products Aim: High quality, Reasonable price, for customers requirements. 

Our mission:

  1. Provide quality products all over the world.
  2. Set up fine managing and brand credit for “MADE IN CHINA”




Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
Trade Assurance
China (Mainland)
Transaction Level:
Supplier Assessments:
18 Transactions 250,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $88,000
Learn More