Renovation grilles

Replacing old ventilation grilles without demolition work using Renovation grilles

Renovation grilles are ventilation grilles specifically developed for renovation projects and existing buildings. They are used to replace or improve outdated, damaged or poorly functioning ventilation openings. With a renovation grille, an existing ventilation provision can easily be upgraded without major modifications to the façade.

Renovation grilles are widely used for crawl space ventilation, façade ventilation, basement ventilation and other situations where an existing opening remains in place but ventilation performance or appearance needs to be improved.

Why choose Renovation grilles?

The Tilmar range of Renovation grilles includes solutions for both surface-mounted and recessed applications. Depending on the situation, overlay grilles, insert grilles or wall grilles can be selected to match existing ventilation openings. Key advantages of Renovation grilles include:

• easy renovation of existing ventilation openings.
• improved air supply and air extraction.
• suitable for crawl spaces, façades and basements.
• available in plastic, stainless steel and various colour finishes.
• neat finishing of existing ventilation openings.
• protection against dirt, mice and pests.
• suitable for both renovation and maintenance projects.

Many Renovation grilles are designed to cover existing openings or fit directly into them, allowing fast and efficient installation. For projects with specific aesthetic requirements, various versions are available in RAL colours.

Which Renovation grille is right for your situation?

Overlay grilles

Overlay grilles are installed over an existing opening. This solution is ideal when old ventilation grilles need to be replaced or when an existing opening requires a larger and neater finish. The GevelFix range is a good example.

Insert grilles

Insert grilles are fitted directly into an existing opening. This creates a clean finish without major alterations to the façade. This solution is particularly suitable for renovation projects where existing ventilation openings are retained.

Wall grilles

Wall grilles are used as ventilation provisions in façades and walls. They are available in various sizes, materials and designs, making them suitable for both renovation and maintenance work.

Looking for the right Renovation grille?

Are you looking for a Renovation grille for crawl space ventilation, façade ventilation or replacing existing ventilation grilles? Tilmar offers a complete range of Renovation grilles in plastic and stainless steel for a wide variety of renovation projects.

Do you have questions about the right size, airflow capacity or installation method? Our specialists are happy to help you select the most suitable solution for your project.

Why choose Tilmar?

• extensive online range of ventilation products.
• specialist in renovation and façade ventilation.
• free delivery on orders over €500.