Blauberg - Condensation Control Passive Wall Intake Vent Grille Cover - 100mm - EC-WHM 100

The Blauberg Condensation Control Passive Wall Intake Vent Grille Cover is designed to effectively...

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eBayBlauberg 100mm Passive Wall Vent Grille Adjustable Iris Filter Ventilation
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Product Information

Full details

The Blauberg Condensation Control Passive Wall Intake Vent Grille Cover is designed for homeowners and renters seeking a simple, non-mechanical solution to manage indoor air quality and prevent mould growth. Its primary benefit is providing consistent passive ventilation to reduce moisture build-up in stagnant areas, though users should note that as a passive unit, it does not provide active extraction or high-speed mechanical airflow.

All features

Model Part NumberEC-WHM 100
BrandBlauberg

Extended Product Information

FAQs

Does this vent include a fan?

No, this is a passive intake grille and does not contain a fan or motor.

Can this be used for bathroom exhaust?

It is designed for intake applications. For bathroom extraction, you would typically need a mechanical fan.

What tools are needed for installation?

You will need a drill/saw for the wall hole, fasteners for the grille, and duct tape or clips for the duct connection.

Can I paint the grille to match my walls?

While the grille can be painted, ensure you use a plastic-compatible primer and paint, and do not clog the vents.

What is the diameter of the spigot?

The spigot is 100mm, which is standard for 4-inch ducting systems.

Troubleshooting

Airflow feels restricted

Check the exterior hood or wall cap to ensure it is not blocked by debris or leaves.

The unit is rattling

Ensure the spigot is firmly attached to the ducting and the grille is properly seated against the wall.

Pros and Cons

Pros

  • Requires zero electricity for operation
  • Easy to install in existing wall openings
  • Helps prevent condensation and mould
  • Quiet operation due to passive design
  • Neutral design fits most home decors

Cons

  • No mechanical assistance for high-moisture extraction
  • Dependent on natural pressure differentials
  • Not suitable for high-heat industrial exhaust

Setup, Compatibility & Care

Installation of the EC-WHM 100 requires a 100mm diameter wall penetration. Ensure the ducting is securely connected to the spigot using appropriate clamps or duct tape to prevent air leakage within the wall cavity. For optimal performance, position the unit away from furniture that might obstruct airflow. Care is simple: periodically remove the faceplate to clear any dust or debris build-up with a vacuum or a soft damp cloth to keep the vents unobstructed. Avoid using harsh chemical cleaners that may discolor the white finish.

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