Hambleside Danelaw has expanded its roof ventilation range with the introduction of the Danelaw Thin Leading Edge Tile Vent (TV10/12), which is compatible with most large-format thin leading-edge tile types.
The new vent has class leading credentials being suitable for roof pitches down to 17.5° and a maximum headlap of 120mm. Manufactured from polypropylene, the vent back box contains up to 70% recycled PP.
Suitable for both new-build and refurbishment projects, the TV10/12 replaces a single thin leading-edge tile and can be used for soil pipe ventilation and mechanical extraction, incorporating an integrated pipe spigot. The Thin Leading Edge Vent provides a ventilation airflow area of 10,000mm² (with pipe spigot removed).
The TV10/12 provides compliance with BS 5250 and BS 5534 and is covered by a 20-year service life guarantee. It is available in four colours – Antique Red, Brown, Slate Grey and Black.

Above: The new TV10/12 Think Leading Edge Tile Vent from Hambleside Danelaw.
The new vent offers compatibility with a wide range of thin leading edge tiles:
- BMI Richmond 10 and Saxon 10
- Breedon Elite.
- Crest Planum
- FP McCann Thin Flat
- Mannok Devenish
- Marley Edgemere
- Northstone Causeway
- Russell Bute, Galloway, Lothian, Moray and Polden
- Wienerberger Rivius/Cassius and TLE,
The launch further extends Danelaw’s range of roofing ventilation products, giving contractors and specifiers an option specifically designed around the increasingly popular thin leading edge tile format.




