Glidevale Protect - Fixing Instructions - In-line® Plain Tile Ventilator

Glidevale In-line® slate, tile and ridge ventilators have been designed to provide an aesthetic and unobtrusive solution to roof space ventilation. They can be used at low or high level where the roof construction does not allow eaves or ridge ventilators to be used, or where complex roof shapes do not allow effective cross ventilation.