The ventilation diffuser is installed on a stretch ceiling and is designed to facilitate air circulation in the space above the ceiling. It helps equalize pressure in cases of air drafts, when the stretch ceiling film inflates or collapses due to air entering from outside through the building structure. Ventilation also helps remove moisture from the ceiling cavity, preventing potential mold formation.
Installation: After the stretch ceiling is mounted, a thermal ring is glued to the ceiling film using cyanoacrylate adhesive. Once the glue has dried, a hole is cut inside the ring, a few millimeters smaller in diameter than the ring itself. This ensures a tight fit for the diffuser into the opening. Then, the diffuser is simply inserted into the hole until it fits flush. The ventilation diffuser has a compact size, making it virtually unnoticeable on the ceiling.
Comes complete with a 48 mm thermal ring.
- Colour: White
- Diameter: 45 mm
- Material: PVC

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