Windows are offered with P2 glazing unit which comes with a Class P2A inner laminated pane to secure safety of use and protect against shards of glass in case of damage. Optionally, there is available laminated P4 anti-burglary glazing unit featuring P4A class.
The window structure enables installation of internal and external accessories.
With patent-pending rainwater drainage system from the window surface, its installation is possible even in the roof pitch of 5°-15° for sizes 140x140 and 120x220.
Windows come in sizes from 60x60cm to 120x120cm and also in unusual sizes in this range. This enables existing skylights which do meet current thermal insulation requirements to be replaced with ease.