Slim Aluminium Frames for Natural Light
Create a beautiful ingress of natural light into a property with the installation of a Sieger 40 Lantern Rooflight. The beautifully slim aluminium frames allow lots of natural light straight down into the living or working space below, resulting in a bright and airy internal space. Our lantern rooflight can measure an impressive maximum width of 5 metres. Various opening elements can be integrated within the design to provide ventilation during warmer months.
Thermal Insulation: Uw values from 0.7 W/m2K
Snow Loading: up to 1.4 kN/m2
Max. Size: up to 5m wide
Opening Elements: integrated venting rooflights possible
Glass Specification: up to 24mm thick insulated glazing, options for triple glazing and solar control glass
Colours: framing finish black, white or grey, possible dual colour options
The aluminium lantern is available in impressive sizes of up to 5m wide with an almost unlimited length. Lantern rooflights over 2.5m wide will need tie bars although these can be hidden until the roof glazing exceeds 3.8m in width. The result is a modern, simple, minimal rooflight design.
We offer this thermally broken rooflight system in three standard colours of white, black and grey. You can also choose to have the internal face of the aluminium white to match a white ceiling finish and select either black or grey for the external face.
There are a number of 40 Lantern Rooflights available to view at the Sieger showroom, both built into the building envelope (to show you the systems performance under normal UK weather conditions) and free standing samples to allow you a closer look.
If you would like to arrange a visit to the Sieger showroom, or you would like to receive a quotation for this lantern rooflight, just contact the team at Sieger who will be happy to help.
Visit our Showroom
The Sky House Design Centre
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Our factory is fully open for fabrication and supply only orders.
Our showroom in Amersham is now open to visitors via appointment only. The Sieger Showroom has been deemed a Covid secure workplace and we have multiple rules in place to keep both visitors and staff safe.
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