Door cross section options.
Roof lantern section detail.
Circular double glazed flushglaze kerb detail.
All our roof lanterns shown on this website are designed to be fixed onto a kerb like detail which rises proud of the supporting flat roof assembly precisely at the open edge of the lantern aperture.
If you have a very low profile roof build up like slate the rooflight may sit noticeably higher than the roof level when installed on the rafters.
For every roof lantern we supply we will provide a plan and section drawing detailing the correct measurements for the builder to work to.
Click to find out more.
This standard details manual aka the blue book is the right tool to have at your fingertips.
Timber bifold 2 1 leaf elevation drg.
Roof lantern ridge section.
This kerb is called an upstand the outside face of which allows the flat roofs external surfacing to lap up and form a weather tight junction.
Circular walk on flushglaze kerb detail.
Roof lantern plate section with upstand.
Roof lantern ridge hip and rafters sections.
Triple glaze wall mount detail.
Download cad drawings and size guides or use the keylite online specification tool to choose the requirements needed for your project here.
The lantern rooflight cold.
Box sash section details.
Walk on flushglaze with epdm membrane detail.
Typical kerb upstand sections please download the following typical upstand kerb sections.
By knowing you have access to all of the right information from proper storage and installation instructions to trim and flashing details you can be confident installing your fabral materials.