The PROTECT® line of patented glass walls and doors is characterized by its minimalist casing on a 6 mm tempered glass. In addition to excellent functionality and energy efficiency, the minimalist design of these windows, suitable for even the most architecturally complex buildings, ensures they rank at the very top of glass walls available.

Modern appearance with no visible frames on the facade, different glass thicknesses in triple glazing, as well as good sound and thermal insulation, guarantee complete satisfaction. The innovative concept of PROTECT® glazing is patented, and the PROTECT® windows model is protected in the EU.

We offer two PROTECT® models – the classic Protect 78 and Protect 110, a design suitable for installation in passive buildings.


Model:Protect 78
Material:ESG glass, spruce
Width:78 mm
Thermal conductivity (Ug):up to Ug = 0,6 W/m2k
Thermal conductivity (Uw):up to Uw = 0,89 W/m2k
Glazing:triple, 40 mm thickness
Safety fittings:yes – concealed
Frame width:78 mm
Panel thickness:78 mm
Weather stripping:yes – concealed
Aluminum frame trim with water drain:yes
Aluminum panel water drain:yes
Extra:level frames

Approximate thermal conductivity values depending on façade insulation