Features & Benefits
🌬️ Efficient Subfloor Ventilation – Provides effective airflow beneath suspended ground floors, preventing condensation, damp, and timber decay.
🧩 Adjustable Telescopic Design – Extends between 3 to 5 brick courses (225–375mm), making it ideal for various wall heights and construction types.
🏠 Improves Building Health – Promotes underfloor ventilation to maintain dry, well-aerated spaces and extend the lifespan of flooring structures.
⚙️ Quick & Secure Installation – Fits standard air bricks and cavities with a minimum width of 50mm for a reliable and airtight connection.
🧱 Durable Construction – Made from robust plastic that resists corrosion, moisture, and ground conditions for long-term performance.

Description
The 225–375mm Timloc Telescopic Underfloor Vent is engineered to provide superior airflow under suspended floors, reducing the risk of dampness and condensation buildup. Its adjustable telescopic body allows it to fit seamlessly between 3 to 5 brick courses (225–375mm), accommodating different wall constructions with ease. Designed for use with standard air bricks, this underfloor ventilator is ideal for new builds, refurbishments, and extensions. Constructed from tough plastic, it delivers a long-lasting and maintenance-free solution for improving subfloor ventilation and building health.