ICONIC W77ST AI²
It is our firm belief that the
window is always part of the
interior design concept. In these
cases you might need something
extra; extra character, extra
bravura, extra attitude. You can
have it with Iconic W77ST AI².
A clean Minimal Design,
a fascinating industrial look
or a retro feeling?
Queue your personal taste.
Take it to the next level
We made it incomparable in terms of energy performance, inviolable and impermeable. We made it complete and versatile so you can make it wonderful.
The Thermal Insulation
-
ELVIAL I² INNOVATIVE INSULATION TECHNOLOGY
The innovation, ELVIAL I² Technology, is applied on all system’s profiles. This way, an extra insulation zone is created in the middle chamber of the profile, boosting the system’s energy performance [Uf] by up to 38%. Learn more about ELVIAL I² Innovation. -
UP TO 42mm INSULATING BARS
Wide insulating bars of up to 42mm with glass fiber re-enforcement 25%, are applied to all system profiles, adding extra thermal insulation of PASSIVE HOUSE, level I category and extra rigidity. -
CO-EXTRUDED GASKETS
Co-extruded gaskets are used in the central and perimetrical area of the window, optimizing the isothermal flows. -
FOAM INSULATING PROFILE
Foam insulating profile is fitted at the perimeter of the glazing zone, minimizing thermal energy loss.
The Advanced Sealing System
-
OPTIMAL 3-LEVEL WATERPROOFING
Optimal 3-level waterproofing with specially designed EPDM and co-extruded gaskets. -
EPDM GASKET CORNERS
Special, vulcanized EPDM corners ensuring maximum sealing at edge corners of the window, even at extreme weather conditions. -
EPDM END CUPS FOR ADJOINING PROFILE
The EPDM adjoining profile end cup with "clever" clips ensures excellent water proof performance, even on double sash typologies.
Frame-Sash
Middle Mullion