Corovent Roofline Vents are discreet interlocking tile vents that are designed to blend seamlessly with the profile of the tile for an almost invisible appearance from the ground level. They come with several features, including a unique discrete cassette that always keeps water above the roofline. The vent has a round felt sleeve that reduces the risk of felt tearing around spigots, and a large spigot ensures excellent roof ventilation. Like Cowl Vents, there is an option for the vent to come with a pipe adaptor for connection to extractors. An inline roof tile vent is less visible on the roof line and has a ventilation area of 10,000mm Sq.
Building Control specifies either High Level (Ridge) or Low Level (Eaves) airflow requirements for roofs, such as 5mm or 25mm continuous airflow. To determine how many vents to install and where to place them, we need to convert the "mm of airflow" to "number of vents" and "centres for roof vents." Check out our useful guide for further assistance.
Roofing Ventilation Online offers one of the largest selections of plastic roof tile vents online. With so many options, it can be challenging to know which one to choose. However, you can count on us to provide the right roofing tile vents for clay, concrete, and slate tiles, whether they are currently in production or discontinued. Even if the roof tiles are no longer being made, we may still be able to supply a tile vent that fits perfectly. Find our frequently asked questions and estimated lead times here.
