SolaDirect Round Ceiling Air Vent Diffuser 100mm - Adjustable Airflow Plate - Black

The SolaDirect round ceiling air vent diffuser is an efficient solution for indoor supply or extra...

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Product Information

Full details

The SolaDirect round ceiling air vent diffuser is an ideal solution for homeowners and professionals looking to optimize indoor supply or extract ventilation in bathrooms, kitchens, toilets, and utility rooms. This unit features an adjustable center plate for precise airflow control, though users should note it is strictly for standard ventilation and is not suitable for high-temperature applications like boiler flues or chimneys.

All features

Model Part NumberSD-95096
BrandSolaDirect

Extended Product Information

FAQs

Is this vent suitable for an extractor hood?

No, this vent is for general ventilation and cannot be used with boiler flues or high-temperature kitchen exhaust systems.

Does this come with mounting screws?

The product is typically designed for a standard fit; check your specific packaging for included hardware, though most installations rely on the friction fit into the duct.

Can I paint this vent?

While it is made of PS plastic, we recommend keeping the finish as-is to avoid clogging the adjustable threads.

What is the maximum operating temperature?

The unit is rated for use up to 40 degrees Celsius.

Is there a white version available?

Yes, SolaDirect offers a white version of this 100mm round ceiling air vent diffuser (MPN: SD-95089).

Can it be installed on a wall?

Yes, it can be used for both ceiling and wall applications provided the ducting is properly supported.

Troubleshooting

Airflow is restricted or blocked

Check the central adjustable plate to ensure it is not closed; also inspect the ducting behind the unit for obstructions.

The unit feels loose in the duct

Ensure you are using standard 100mm ducting and apply a small amount of sealant or friction tape to create a tighter fit.

Adjustment plate is difficult to turn

Clear any accumulated dust or debris from the threads and ensure the plate is not being forced at an angle.

Pros and Cons

Pros

  • Adjustable design allows for customizable airflow control
  • Durable and lightweight PS plastic construction
  • Fits standard 100mm ducting systems
  • Sleek black finish provides a modern, clean look
  • Easy to install in bathrooms, kitchens, and utility areas

Cons

  • Not suitable for high-temperature exhaust like boiler flues
  • Cannot be used for chimney ventilation
  • Temperature limit of 40 degrees Celsius restricts some specialized uses

Setup, Compatibility & Care

To install, ensure your existing ducting is clean and securely fastened. The diffuser is designed for push-fit or standard mounting into 100mm ducts. Always verify that your ceiling or wall opening is compatible with the 150mm face plate diameter before proceeding. Maintenance is straightforward: periodically remove any dust buildup with a soft, dry cloth or a vacuum brush attachment. Avoid using harsh chemical cleaners, as these can degrade the PS plastic over time. If the adjustment plate becomes stiff, a light application of silicone lubricant may be used on the threads.