ELVIAL W89 PHI².CE
Striking a balance between the aesthetic requirements of the ELVIAL brand and the technology required to achieve the Passive House standard was a challenge. We have once more risen to meet it.
You are building a public or private project that will withstand extreme climate conditions, offer maximum thermal comfort to its users and be environmentally friendly. The architectural profiles are more than structural elements. They are technological solutions that turn the building into a sustainable living apparatus. This is what you get when you choose the ELVIAL W89 PHI². This is why you choose it.
The Thermal Insulation
ELVIAL I² INNOVATIVE INSULATION TECHNOLOGYThe 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.
54MM INSULATING BARSWide insulating bars of 54mm with glass fiber re-enforcement 25%, are applied to all system profiles, offering high thermal insulation levels and extra rigidity.
CO-EXTRUDED GASKETCo-extruded gaskets are used in the central and perimetrical area of the window, optimizing the isothermal flows.
FOAM INSULATING PROFILEFoam insulating profile is fitted at the perimeter of the glazing zone, minimizing thermal energy loss.
The Advanced Sealing System
OPTIMAL 3-LEVEL WATERPROOFINGOptimal 3-level waterproofing with specially designed EPDM and co-extruded gaskets.
EPDM GASKET CORNERSSpecial, vulcanized EPDM corners ensuring maximum sealing at edge corners of the window, even at extreme weather conditions.
EPDM SPECIMEN FOR ADJOINING PROFILE END CUPDouble sash typologies are fitted with a special EDPM component that connects the mullion with the central gasket. The construction is flawlessly adjoined and practically impermeable even in extreme conditions.
Durability For A Life Time
SUPPORT FOR GLAZING LOAD TRANSFERThis kind of support transfers the weight of the glass to the inner side of the window sash where all the functional elements of the mechanism are positioned.
This way excellent functionality and smooth operation of the window are ensured for a life time, regardless οf the weight of the glass.