The T050 renovation duct is highly suitable for quickly, neatly, and easily adding ventilation through existing facades into the crawl space, at low cost.
Quick and easy:
The effective system of a separate grille and a separate renovation duct provides great flexibility in installation. Because the renovation duct is equipped with a stainless steel spring clip, it ensures permanent clamping of the duct, making it very quick and easy to install.

Independent of floor/ground level and installable at any angle: since the grille is separate from the ventilation duct, it can always be positioned correctly.
In addition, you can choose from three different types of grilles:
- Rectangular plastic grille 13x9 cm, available in black, grey, brown, and white
- Round plastic grille Ø11 cm, available in black, grey, brown, and white
- Rectangular stainless steel grille 14x10 cm, pest-resistant and vandal-proof
The grille can be mounted with 2 or 4 screws, with unused holes remaining invisible. The grilles can also be glued if desired.
High quality at low cost:
Thanks to the smart and robust stainless steel spring clip, the renovation duct can be installed very quickly with excellent clamping. Because the impact-resistant grille is placed separately from the duct, it too can be mounted quickly and easily. This provides more flexibility, high quality, and time savings during installation.