The universal refurbishment tray vent is installed into the eaves of a completed and traditionally constructed roof to ensure insulation does not block the path of air necessary to ventilate the roof space.
To be used either as a single panel to rafter centres of 450mm or below 450mm by trimming the panel to suit. For rafter centres between 450mm and 600mm the panel can be extended by cutting a second panel in half and connecting the two.
HD URT
W: 397mm x H: 350mm x D: 125mm x Hinge: 75mm – please see downloadable Product Sheet below for more information.