Flat roof ventilation allows for the circulation of air in the property particularly for warmer rooms in residential buildings.
Flat roof abutment vent.
Single piece individual units.
Airtrak is a proprietary range of ventilators designed specifically for the ventilation of roof voids.
Each unit is 1 2 metres in length and the heavy duty profile incorporates an integral pivothold hinge.
Abutment ventilation our collection of flat roof abutment ventilation products provide you with everything you need to add ventilation to abutment roof details.
The rav fl promotes air entry where a flat roof abuts a vertical masonry wall.
Abutment ventilation system the abutment ventilation system provides a continuous unobtrusive weathertight air path from the roof void to the outside to comply with the requirements of the building regulations.
The innovative design ensures a continuous ventilation gap of 5000mm2 m.
The rav fl promotes air entry where a flat roof abuts a vertical masonry wall.
Mr50 monovent is recommended be used in conjunction with glidevale eaves ventilation systems to ensure through ventilation of the roof space from low to high level.
Airtrak assists specifiers builders and specialist contractors in helping them to meet the requirements of the building regulations in relation to the important issue of roof void ventilation and the control of condensation.
Used to provide ventilation where flat roofs abut masonry.
Large fixing holes aid easy and accurate positioning on top of facia boards and upstands.
It is supplied with pre drilled fixing holes and an integral insect resistant grille.
Mr50 monovent provides unobtrusive ventilation to top edge abutments of lean to roofs.
We stock products from glidevale and manthorpe including high level abutment vents abutment flash vents and monovent lead to roof ventilator.
For roof pitches less than 15.
When thermal insulation is placed below the deck the ventilation must also be on the underside.
There are two types of flat roof systems warm and cold roofs which affect the positioning of the ventilation.
Each unit is 1 2 metres in length and the heavy duty profile incorporates an integral pivothold hinge.
Hopefully this video will help explain the difference between cold flat roof construction and warm flat roof construction this videos show detailed drawings.
Suitable for use with all russell interlocking and plain tile profiles.
Fixed to the top of the facia board or timber upstand at the abutment to introduce air into the roof void.
Flat roof and abutment ventilator.
The russell abutment ventilation system provides continuous high level ventilation for lean to roof construction.
