Rigid Round Ventilation Duct - 100mm x 500mm - White

This rigid round ventilation duct is designed for constructing, extending, or repairing indoor air...

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B&QB&Q - Rigid Round Pvc Ventilation Duct 100mm X 500mm For Extractor FansBathroomsKitchensUtility Rooms40 C Thermal Resistance
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Product Information

Full details

The SolaDirect Rigid Round Ventilation Duct is an essential component for homeowners and contractors tasked with constructing, extending, or repairing air extraction systems in residential spaces like bathrooms, kitchens, and utility rooms. Offering a durable PVC build and a precise 100mm diameter, it provides a stable and reliable channel for effective indoor airflow; however, it is strictly designed for standard ventilation and must not be used for high-temperature applications like boiler flues or tumble dryer exhausts.

All features

ColourWhite
Model Part NumberSD-95034
BrandSolaDirect

Extended Product Information

FAQs

Can I use this duct for my tumble dryer?

No. This duct is not rated for high-temperature applications and should not be used for tumble dryer exhausts.

Is this product suitable for outdoor use?

This duct is designed for indoor air extraction and distribution. If installed outdoors, it should be protected from direct, prolonged UV exposure.

How do I cut the duct to a shorter length?

You can cut the PVC duct using a fine-toothed hand saw. Ensure the cut is straight and sand or file the edges smooth afterwards.

Does this duct come with connectors?

No, this is a standalone 500mm rigid duct length. You will need to purchase standard 100mm connectors separately if required.

Can this be used for boiler flues?

Absolutely not. The material is not fire-rated for boiler flues or high-heat ventilation.

Troubleshooting

Duct fitting feels loose or slips out of the connector.

Ensure you have removed all burrs from the cut edge. Use high-quality ventilation tape or a jubilee clip to secure the connection.

Airflow is noisy or restricted.

Check for debris inside the duct. Ensure there are no sharp bends or kinks in the system and that the duct is fully seated in the connectors.

Pros and Cons

Pros

  • Lightweight and easy to handle during installation
  • Smooth interior walls minimize air resistance and noise
  • Compatible with a wide range of standard 100mm fittings
  • Corrosion-resistant PVC material for long-lasting use in damp areas

Cons

  • Not suitable for high-temperature exhaust systems
  • Rigid design does not allow for bending around obstacles
  • Requires precise cutting tools for custom lengths

Setup, Compatibility & Care

Installation requires basic hand tools for cutting and securing the ducting to existing fittings. Always ensure that any cuts made to the 500mm length are perfectly straight to facilitate a secure connection with your couplers or fans. Use a fine-toothed saw and deburr the edges to ensure a smooth transition. The duct is designed for standard 100mm connections; if your system uses different sizes, ensure you have appropriate reducers on hand. For care, visually inspect the duct annually during routine home maintenance to check for dust buildup or loose connections at the joints. Do not use chemical solvents for cleaning, as these may damage the PVC surface.

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