If you're planning to upgrade your windows and doors but don't know where to start, Cortizo should be taken into account. Your home will look beautiful and operate more efficiently thanks to Cortizo. Their products are made to ensure thermal efficiency and also letting natural light into your home.
This Cortizo window system appears as a fixed window however it is a fully openable window with a hidden sash. The COR 70 Hidden Sash features a slim 66 mm sightline, similar to the 80 mm version. This design allows for the incorporation of the ARCH INVISIBLE handle, concealed hinges, and a drainage solution.
The COR 80 industrial window system has a Uw value as low as 0.7 W/m2K. With an 80mm frame depth this system is perfect in domestic or commercial projects.
Cortizo’s passivhaus certified system boasts exceptional thermal insulation, thanks to its specialized frame and sash foams. With an impressively low Uw value of just 0.66 W/m²K, it is an ideal choice for Passivhaus projects.
Glassworx ltd are specialists in the energy efficient glazing market. With over 10 year knowledge and experience, why not speak to one of our helpful advisors today!