Ventika MW100AZKSZ Wall Louver Vent 154x154mm for 100mm Duct, Grey

The Ventika MW100AZKSZ wall louver vent is a high-quality ventilation component designed for the efficient exhaust of air in residential and commercial buildings. Measuring 154x154mm, this grey plastic grille is engineered to fit standard 100mm diameter ducting, providing a clean and professional finish to any ventilation outlet. The unit features integrated gravity-operated shutters that open automatically when the ventilation system is active and close securely when the system is off, effectively preventing backdrafts and the ingress of external elements such as rain or debris.

Advantages

This louvered vent offers exceptional durability due to its high-quality plastic construction, which is resistant to weather conditions and UV radiation, ensuring a long service life. The gravity-shutter mechanism provides a passive and reliable way to manage airflow without the need for electrical components, making it an energy-efficient solution. Its compact design and neutral grey finish allow it to blend seamlessly with various exterior wall materials, while the precise dimensions ensure a tight and secure fit for 100mm duct systems.

Suitable for

• Residential kitchen and bathroom exhaust ventilation
• Commercial office ventilation systems
• Installation on exterior walls for air discharge
• Replacement of old or damaged wall grilles

When it may not be suitable

This product is not designed for high-temperature industrial exhaust systems or environments where corrosive gases are present, as the plastic material may degrade. It is also not intended for use in systems requiring airtight seals under high pressure, as the gravity shutters are designed for standard atmospheric conditions.

Key specifications

• Dimensions: 154x154mm
• Duct connection diameter: 100mm
• Material: Durable plastic
• Color: Grey
• Mechanism: Gravity-operated shutters

How to use

Installation of the Ventika wall louver vent is straightforward and requires basic tools. The unit should be mounted onto the exterior wall over the duct opening. Ensure the duct is clean and free of obstructions before positioning the grille. Use the provided mounting holes to secure the frame to the wall surface, ensuring that the unit is level. Once installed, the gravity shutters will operate automatically based on the airflow generated by your ventilation fan or natural draft.

What to consider before purchase

• Verify the diameter of your existing ductwork matches the 100mm requirement.
• Ensure the 154x154mm frame size fits the available space on your exterior wall.
• Check the wall surface for suitability for screw mounting.

Usage recommendations

Regularly inspect the gravity shutters to ensure they remain free of dust or debris, which could hinder their movement. Cleaning the grille with a mild detergent and a soft cloth will maintain its appearance and functionality over time.