The Timloc RTV-IS Inline Slate Vent is a high-performance, discreet ventilation solution designed specifically for use with natural and synthetic slate roofs. Engineered to replace a single slate, it maintains a clean, uninterrupted roofline while delivering effective airflow directly into the roof space or connecting seamlessly to ducted ventilation systems within the building.
With a generous free ventilation area of 9,450mm², this vent helps reduce the risk of condensation and moisture build-up, supporting long-term roof health and compliance with modern building regulations. Suitable for roof pitches from 22.5°, it is compatible with common slate sizes (600mm x 300mm and 500mm x 250mm), making it a versatile choice for both new builds and refurbishment projects.
Manufactured from durable, injection-moulded polypropylene, the vent is lightweight, easy to install, and built to withstand harsh weather conditions. Its cleverly designed profile channels rainwater safely back onto the roof covering, while a 4mm external grille prevents the ingress of rain, insects, and debris without restricting airflow. Independently tested for resistance to wind-driven rain, it offers reliable, long-term performance even in demanding UK weather conditions.
For added flexibility, the vent can be connected to 110mm ducting using compatible adapters, making it ideal for bathroom and kitchen extraction or soil ventilation applications. Combining functionality, durability, and a low-profile aesthetic, the Timloc RTV-IS is a dependable solution for effective roof ventilation.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
| Brand | Timloc |
|---|---|
| Colour | Black |
| Barcode | 5036889029707 |
| Material | Injection moulded Polypropylene with textured finish |
| Ventilation Area | 9,450mm2 |
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