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Inline Exhaust Fans

Inline exhaust fans are ducted fans that come in a variety of models and sizes. Our inline fan range covers residential, commercial and industrial applications. There are three models:Axial inline exhaust fans have a single propeller suited to installations with short measures of ducting, minimal bends and no branches. It moves a good amount of air at low pressure. Centrifugal inline fans are suited to installations with longer measures of ducting and in applications where there may be bends and branches. It moves a good amount of air at high pressure.Mixed flow inline fans are a mixture of the first two showing centrifugal characteristics from 150mm size up and axial characteristics for below this size. Can be used with longer measures of ducting with bends and branches.

Each product has detailed information on its size and capacity, specifications, pressure curves, features and accessories. Please consult this information before selecting your fan and contact one of our fan experts if you require any further assistance. We also have most models for you to see at our Melbourne showroom – feel free to call prior to make sure we have a specific model available to view.

Inline Exhaust Fan Definition: An inline exhaust fan is usually installed directly into the ceiling cavity and typically mounted in-between lengths of ducting. Inline fans are popular for areas that do not have clearance or roof space for a ceiling exhaust fan. Using an inline exhaust fan within the roof cavity often results in reduced noise. Learn more with our complete guide to bathroom exhaust fans.

520m3/hr
520m3/hr
(4) $155.00
1040m3/hr
(6) $279.00
1020m3/hr
(5) $499.00
335m3/hr
(3) $134.00
358m3/hr
(2) $94.00
520m3/hr
280m3/hr
(3) $144.00
187m3/hr
(1) $109.00
335m3/hr
(2) $119.00
580m3/hr
(2) $304.00
1100m3/hr
(3) $404.00
135m3/hr
(1) $55.00
1310m3/hr
(1) $429.00
358m3/hr
(1) $79.00
280m3/hr
(2) $129.00
550m3/hr
(1) $349.00
460m3/hr
(1) $214.00
1400m3/hr
(4) $429.00

FAQ About Inline Exhaust Fans


  • What is an Inline Exhaust Fan?

    An inline exhaust fan is a type of fan installed within the ducting system, often in ceiling cavities where space is limited. For instance, our Fanco TT Mixflow 150 Inline Fan is a versatile option suitable for various applications, with an extraction rate of up to 520m³/hr.

  • How to Install an Inline Exhaust Fan?

    Installation involves selecting the right location, securely mounting the fan, and connecting it to ducting and power. A product like the VKO Turbo Axial Inline Fan 150 is designed for ease of installation, coming with a plug for straightforward setup.

  • How to Reduce Inline Exhaust Fan Noise?

    Noise can be minimised by proper installation, using insulated ducting, and choosing quieter models. The VKO Quietline Axial Inline Fan 150 is an example of a fan designed for reduced noise levels.

  • Where to Place Inline Fan in Bathroom Exhaust Duct?

    Place the fan in a part of the ducting that efficiently extracts air from the bathroom. A compact and efficient model like the VKO Turbo Axial Inline Fan 100 is ideal for bathroom ventilation.

  • Can Inline Exhaust Fans Be Used in a Series for Longer Duct Runs?

    Yes, they can be installed in series for longer ducts. We offer various models like the VKO Turbo Axial Inline Fan 125, which can be used in such configurations to maintain efficient airflow over extended distances.

  • Are Inline Exhaust Fans Suitable for Energy-Efficient Homes?

    Inline exhaust fans, like the VKO Quietline Axial Inline Fan 150 with plug, are efficient and can be integrated into energy-efficient homes. They offer effective ventilation while minimising energy usage.

  • How Do Inline Exhaust Fans Impact Indoor Air Quality?

    These fans significantly improve indoor air quality by removing moist or stale air. For instance, the VKO Turbo Axial Inline Fan 125 with plug is effective in maintaining a healthy indoor environment by ensuring regular air exchange.

  • Can Inline Exhaust Fans Be Integrated with Smart Home Systems?

    Many modern inline fans are compatible with smart home systems, allowing for automated control and monitoring. Products like the Fanco TT Mixflow 150 Inline Fan can be integrated into such systems for enhanced convenience and efficiency.

  • What Considerations Should Be Made for Inline Exhaust Fans in Commercial Settings?

    In commercial settings, factors like airflow capacity, noise levels, and continuous operation capability are important. Fans like the VKO Quietline Axial Inline Fan 150 are designed to meet these commercial requirements efficiently.

If you have any questions or enquiries, our fan experts are ready to help you. You can reach out to us via our Contact Us page.