Decalu 88 Hidden
Category: Aluminium Windows
A window system characterized by a hidden sash. It provides very good thermal and acoustic insulation, while maintaining an extremely original appearance.
- system with a hidden sash,
- construction depth 88 mm,
- two gaskets,
- gaskets integrated with the profiles,
- U w = 0.9 W / m 2 K (when using a two-chamber package),
- U f from 0.81 W / m 2 K,
- maximum glazing thickness 71 mm,
- the standard glazing package is 4th / 16/4/16 / 4th *
- movable post in the minimum version with a width of 111.5 mm,
- high water resistance parameters – 2400 Pa,
- bottom frame drainage,
- invisible drainage of the horizontal post,
- patented protection of the drainage groove,
- invisible line of gaskets,
- system parameters confirmed by a certificate of the Building Research Institute.
* Standard as of July 17, 2019. Requires technological confirmation.