Reynaers CS 86-HI aluminium window and door system


The unique insulation solution used in the system ensures the highest degree of stability, waterproofness and airtightness, but also makes it possible to use triple glazing.

CS 86-HI is one of the most energy-efficient systems on the market. This system meets the requirements of class 2 and 3, thus ensuring maximum protection.

The possibility of creating various combinations, also with the use of the CS 86 doors, means that the CS 86-HI system is successfully used in all types of constructions.


Window frame thickness77 mm
Window wing thickness86 mm
Pane thickness10-72 mm
Coefficient of thermal permeability UfUf od 1.4 W/m2K