Telescopic Round Ventilation Duct - 100mm - 300-500mm

This telescopic round ventilation duct is designed for constructing, extending, or adjusting indoo...

Currently unavailable

Currently out of stock

This product is not available at the moment. Check back later or explore other options below.

Product Information

Full details

The SolaDirect Telescopic Round Ventilation Duct (SD-95072) is an essential solution for HVAC installers and DIY enthusiasts looking to create or adjust indoor air extraction routes in kitchens, bathrooms, and utility rooms. This 100mm diameter duct offers the convenience of adjustable length from 300mm to 500mm, allowing for precise fitting through walls or cabinets. While it provides excellent flexibility for domestic ventilation, it is important to note that this product is strictly intended for standard air distribution and is not rated for chimneys, boiler flues, or high-temperature exhaust environments.

All features

Model Part NumberSD-95072
BrandSolaDirect

Extended Product Information

FAQs

Can I use this for my fireplace chimney?

No, this product is strictly for standard air extraction and must not be used for chimneys, flues, or high-temperature exhaust.

What is the maximum length I can extend this duct?

The duct is designed to reach a maximum extension of 500mm.

Does this duct come with mounting hardware?

No, this is a standalone duct component. You will need to provide your own sealing tape or fixings based on your specific installation requirements.

Is the 100mm measurement the inner or outer diameter?

100mm is the nominal system size; the actual sections measure 97mm and 103mm to allow for the telescopic sliding action.

Can this be used for clothes dryer venting?

This product is intended for standard domestic ventilation. We recommend verifying local building codes, as dryer vents often require specific non-combustible materials.

Troubleshooting

The duct sections are loose or sliding too easily.

Ensure that you have sufficient overlap between the two sections and secure the connection with high-quality HVAC foil tape.

Difficulty fitting the duct into existing 100mm connectors.

Check for any obstructions or slight deformities in the connector and ensure the duct is properly aligned before insertion.

Air leakage observed at the telescope junction.

Apply an appropriate sealant or wrap the exterior joint firmly with HVAC-rated adhesive tape.

Pros and Cons

Pros

  • Adjustable length provides significant installation flexibility
  • Easy to customize for different wall thicknesses
  • Compatible with standard 100mm domestic ventilation hardware
  • Simplifies the construction of complex air extraction routes

Cons

  • Not suitable for high-temperature applications or chimney use
  • Requires careful sealing at the junction to maintain airtight integrity
  • Limited to a maximum extension of 500mm

Setup, Compatibility & Care

Before installation, verify that your fan or duct connectors accommodate a 100mm nominal size. To install, slide the two segments to the desired length while ensuring a minimum of 50mm overlap for structural integrity. Always use high-quality HVAC foil tape or appropriate duct sealant at the connection points where this duct meets other ventilation components to ensure an airtight seal. For maintenance, periodically inspect the interior for dust accumulation, especially in kitchen environments, and clear debris as needed to maintain optimal airflow. Do not use this duct in areas where it might be exposed to open flames or extreme heat, as it is designed solely for air distribution.