The minimum up stand Height required is 100mm
The Glass overhangs the up stand by 80mm with the glass drip rail fitted, water drips straight onto your flat roof
Always allow room to walk around your up stand to occasionally clean the roof with soap and water and a sponge, this allows room for the 80mm glass overhang also.
A drawing is provided, and an e mail is attached explaining both the Internal and External roof size.
We can provide the roof weight if required, and the Lantern roof Ridge Height
Our prices include 24mm toughened double glazed units, which are active blue tint, low E argon filled units as standard
Other glass available, please ask for a quote
The ring plate is easy to install on top of your up stand, we will provide the total External size required including your felt , fibreglass or rubber waterproofing, the ring plate has a 15mm return which fits over the Externals, the actual plate fits on top, its very easy to install, as the pictures.
Max up stand size for a K2 Lantern roof will always be 10mm smaller than the roof External size eaves plate.
Example a standard 2000mm x 1000mm K2 Lantern Roof will require a 1990mm x 990mm External up stand max size including water proofing.