- – 68 mm montage width
- – 25 mm warmth bridge width
- – 52 mm glazing
- – 3,000 mm height
- – 1,400 mm sash width
CS 77 is a high-quality thermal-insulation wooden system, which meets all high requirements to thermal insulation, durability and safety.
It is possible to produce doors of inside and outside opening. Our company offers wide variety of thresholds, which are easy-to-use and good-looking.
Optimal safety and comfort
Concept System 77 is a thermal-insulation window system, which meets all high requirements to thermal insulation, durability and safety. Uf index of the system is reduced to 1,6 VT– for a standard window. Unique execution of the system makes it ideal for double-chamber glazing. The System CS 77 material received Swiss certificate Minergie.
Exploitation characteristics such as sound insulation, water and air insulation as well as armored and fire proof ones meet the European standards too. In addition, windows CS 77 are very safe and meet 2d and 3rd safety levels.
This system is available in three variants for fitting with different architecture styles, namely Functional, Renaissance and with hidden sash.
The system CS 77 provides for the full range of solutions for each type of windows, including opening inside and outside ones. Possibility of combining of window constructions CS 77 with a door system of the same type, with a sliding system CP130/155 and ventilation elements Ventails makes it universal for each building type, even for the highest safety requirements.