bluEvolution 73

bluEvolution 73 is a system of windows with an ambitious design. Its surfaces are extremely compact which make the profile not only easy to maintain but also long lasting.

Coefficient of sound insulation

Up to 46dB

Sealing gaskets


Thermal transfer coefficient
Profiles width


Number of insulating chambers


Glass thickness


The aspect of a house, both on the interior and the exterior, is influenced by the design of the profile, the shape of the joinery as well as by its colour.
TeraGlass customers may choose from a wide range of classic colours that imitate the structure of the wood, allowing them at the same time to choose the painting of the profiles in any RAL colour desired.

Aluskin aluminium cladding

The elegant aspect of aluminium cladding is particularly modern. Providing PVC windows with external aluminium skins that are easy to fix on the side of the profile offers a number of benefits that can’t be offered by as standard aluminium window. The result of this mix is a high quality product that combines the attractive design, the individual and attractive style, the individual style and excellent thermal properties.