Inline Duct Fan
Inline duct fans that connect directly to round ducts and pipes: models in 100–200 mm diameters for bathroom, kitchen, and office ventilation.
Products (11)
- Aircol 100 mm Duct Inline Round Fan 390 m³/h 2300 rpm - Aircol 100 KF – $48.17
- Dündar CK20-E1 Metal Radial Round Duct Fan, 950 m³, 2,500 RPM – $97.99
- Modern Teknik 16 cm Duct and Pipe Exhaust Fan, 180 m³/h, 1,400 rpm – Request a quote (out of stock)
- Modern Teknik 30 cm Inline Duct Exhaust Fan, 3,000 m³/h, 1,500 RPM – $328.28
- Movas MEAK-200 Axial Duct Fan, 700 m³/h, 2,700 rpm – $54.30
- Movas MRKF Round Radial Duct Fan, Metal Body – $45.08
- Point Round Inline Duct Fan, 100 mm, 380 m³/h, 2300 rpm – Request a quote (out of stock)
- Sertsan Coupling T-Connector, 90×90×90 – $62.65
- Vortice CA 100 MD Inline Duct Fan, 340 m³/h – $183.61
- Vortice Lineo100 Two-Speed Low-Noise Inline Plastic Duct Fan – $172.39
- Yurtfan BRK-200 Round Duct Fan, 1,000 m³, 2,300 rpm – Request a quote (out of stock)
Brands: Aircol · Dündar · Modern Teknik · Movas · Bahçıvan · Vortice · Yurtfan
What is an inline duct fan?
Inline duct fans are cylindrical-housing fans that connect directly between round ventilation ducts or pipes. Their compact design allows them to be installed inside suspended ceilings, shaft spaces, or wall cavities. They are used for connecting bathrooms and toilets to a shaft, routing kitchen exhaust to the outside, providing fresh air in offices and retail spaces, and ventilating basements.
Key features
- Easy installation: Connects directly to round ducts with clamps.
- Multiple diameters: Options such as 100, 160, and 200 mm accommodate needs from residential to commercial applications.
- Quiet operation: Because the fan can be mounted away from the occupied area, less noise reaches the space.
- Metal and plastic housing: A choice of durability or lightweight construction depending on the application.
The category includes models from Modern Teknik, Vortice, Movas, Yurtfan, and Dündar.
Selection recommendations
Select the fan diameter to match the existing duct diameter. As duct length increases and the number of elbows grows, the pressure the fan must produce increases; the flow rate value in product information is generally measured under free-air conditions. In systems where multiple bathrooms will be connected to a single fan, the total flow rate requirement must be taken into account. For fans that will run for extended periods, suitability for continuous operation and noise level are important.
Installation and maintenance
The fan must be installed according to the flow direction indicated on the housing and suspended independently without the duct bearing its weight. Flexible duct connectors reduce the transmission of vibration to the structure. Clamp connections should be preferred so the fan can be removed for servicing. Regular cleaning should be carried out to prevent dust and grease buildup.
Frequently asked questions
What ducts does an inline duct fan fit?
It fits round ducts of the same diameter as the fan. A reducer can be used for different diameters.
Can the fan be placed in a suspended ceiling?
Yes; it is recommended to leave an access panel for maintenance.
Can it ventilate more than one room?
If the duct run is branched appropriately, multiple areas can be ventilated by a single fan.
How can the fan noise be reduced?
Placing the fan away from the occupied area and using a duct silencer reduces noise.
Can an inline duct fan be used in a kitchen exhaust?
Suitable models can be used; regular cleaning is required to prevent grease buildup.
Where are the other duct fans?
You can browse the duct fans category for all options.
Does the position of the fan in the duct matter?
Placing the fan in the middle of the duct run or at a point away from the occupied area reduces the noise that reaches the space. Maintenance access should also be considered in this decision.