Frequently Asked Questions
How to measure – Rooflights
The minimum size of the kerbs should be 75mm x 150mm high.
Fixed flat rooflihgts require a 5° minimum fall to encourage water drainage, a maximum of 15° is allowable on any flat roof.
Overall U Value |
1.3 U |
---|---|
Exposure Category |
2000+PA |
Resistance to wind load |
Class E 2400 |
Watertightness |
7A |
Air permeability |
Class 2 |
Fixed Glazing |
6.8mm Laminated/ 16 / 6mm Self Clean, Neutral solar control toughened |
Discover the perfect blend of functionality, aesthetics, and innovation with our Fixed Flat Rooflight, now available on Slide and Fold. Designed to transform any space into a luminous oasis, this sleek and modern addition enhances both residential and commercial environments.
Discover the perfect blend of functionality, aesthetics, and innovation with our Fixed Flat Rooflight, now available on Slide and Fold. Designed to transform any space into a luminous oasis, this sleek and modern addition enhances both residential and commercial environments.
The minimum size of the kerbs should be 75mm x 150mm high.
Fixed flat rooflihgts require a 5° minimum fall to encourage water drainage, a maximum of 15° is allowable on any flat roof.
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