InvisoLine Hidden Ventilation Grille 100 / Rounded / Black
Hidden ventilation grille for modern bathrooms and interiors.
- Selected variant: Hidden Grille 100 / Rounded / Black
- Safety cableSecures the cover element during disassembly. The steel safety cable protects the part from accidental drops during cleaning or servicing.
- Magnetic mounting systemThe cover panel can be easily removed thanks to the concealed mounting system.
- HEX anchoring structureA special hexagonal surface structure increases adhesive grip to ceramic tile or stone. The micro-profile creates additional anchoring points for the adhesive mortar, so the tile remains stably seated.
- Precise alignment with the wall planeAdjustment on four screws enables precise positioning of the cover panel relative to the tile surface, allowing for a perfectly flush finish.
- Clean flush fit and stable installation
- Made in EU







Compatibility
Designed for concealed wall and tile installations. The system has been designed to integrate with many types of wall finishes. The mounting panel enables durable bonding of ceramic tiles, porcelain stoneware, and stone, as well as use with microcement or modern wall panels. This allows the grille to match the character of the interior perfectly and remain practically invisible.
Product Overview
InvisoLine 100 Rounded Black, hidden ventilation grille with rounded edges, flush with the wall after tiling. Moisture-resistant design for modern bathrooms and minimalist interiors. Removable front panel for convenient service access.
Why choose a hidden ventilation grille
Minimalist ventilation, flush with your tiles
Some elements can ruin even the best-designed bathroom. A standard ventilation grille often falls into that category: it works, but it visually clashes with the tiles and introduces a 'technical' accent where you wanted a clean, cohesive surface.
The hidden ventilation grille was created to eliminate this problem. After proper installation and covering with the same material as the wall, the grille becomes virtually invisible. You get wall-concealed ventilation that supports your interior design rather than competing with it.
This solution is especially valued in wet areas. In bathrooms and WCs, efficient air exchange matters, but so does aesthetics and easy maintenance. With the flush-with-tile concept, you get a uniform surface and a discreet detail that doesn't dominate the wall.
In daily use, practicality is key: ventilation should be easy to keep clean. That's why a well-designed concealed system provides service access without damaging the finish, so you can maintain hygiene and duct airflow.
Key product features
- Under-tile installation, designed for the finishing stage of construction
- Virtually invisible after installation, only a discreet ventilation gap remains
- Flush with the wall surface, no visual interruption
- Minimalist, modern look suited for premium interiors
- Recommended for bathrooms, WCs, and high-humidity areas
- Compatible with ceramic tile and porcelain cladding
- Designed for wall ventilation openings
How it installs
Cut an opening in the tile.
Glue the grille body to the tile.
Install the tile on the wall.
Glue the tile to the masking panel.
Attach the panel with magnets.

What's included
- InvisoLine grille front
- Mounting frame
- Installation guide
- Template for cutting openings
- Safety cable
Shipping & returns
Ships from Poland with tracked delivery.
Shipping cost: 4,95 €
Dispatch in 1-3 business days.
14-day returns
Not a perfect fit? Return it hassle-free.
Product applications
Who is this solution for
- Bathrooms and toilets in homes and apartments
- Modern apartments and SPA areas
- Premium interiors, architect and interior designer projects
- Bathroom renovations where the homeowner wants to nail every detail and minimize visible technical elements
- Rooms requiring discreet wall ventilation
Upgrade the detail that changes the whole interior.
Trusted quality for modern bathrooms and interiors.
Hidden installation, durable materials, and fast order fulfillment.
