The S1 lantern combines aluminium’s clean lines with exceptional thermal performance and features our innovative Thermlock® multi-chamber technology to keep you and your property well insulated against the worst of the UK weather.
This coupled to high performance 28mm glazing means our lantern roofs offer class leading thermal performance, far superior to traditional polyamide systems based around 24mm glazing.
A unique co-extruded perimeter seal also ensures draughts and rain are kept safely outside.
28mm glazing also allows acoustic dampening glass to be fitted if required.
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Our Solid Roofs are designed around a unique modular system, delivered in the form of pre-built pods, which give you the ability to have a fully bespoke product. Icotherm roofs are supported by structural calculations, and are compliant with building control regulations. We offer 4 different style, to suit all requirements.
Standard pitched roof, with the option of adding Velux windows, and selecting your choice of tiles
For a dramatic change opt for full glass panels
Flat roof option that can be finished off with a lantern for a prestigious looking orangery
If you are in bungalow or cottage with a low roof line, opt for a low pitch roof
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