Cross Rafter Ventilator

The Glidevale cross rafter ventilator provides a high level air path between rafter voids in roofs where insulation is at rafter level. It can be used on hips to avoid stagnant air pockets, on ridges where a ventilated ridge is not feasible and below pitched roof windows.

- Substantially reduces the number of tile or slate vents needed, thus reducing cost and improving roof appearance.
- Can be used below pitched roof windows up to 1.2m wide without additional tile or slate ventilators.
- Unique design allows air flow over the rafter but avoids kicking up of battens.
- Does not affect the normal laying of the roof covering.

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