With the New Window System ELVIAL XCLUSIVE 87i2, the outstanding thermal insulation and all the benefits of aluminium, are ideally combined with the classical look and feel of wood.
INSULATION WALL WITH ELVIAL I2 TECHNOLOGY
A WORLDWIDE INNOVATION ONLY BY ELVIAL
An additional Insulation Zone, filled with specially developed Foam, having the Ideal Density and covering totally the intermidiate chamber of the profile.
The Energy Performance of the aluminium system is improved up to 38%
XCLUSIVE 87i2 Aluminium + Wood
FEATURES + BENEFITS
OUTSTANDING THERMAL INSULATION
Uf : 1.1 – 1.4 W/m2K
Uw* : 1.2 W/m2K with double glazing (Ug: 1.0)
Uw** : 1.3 W/m2K with double glazing (Ug: 1.0)
Uw* : 0.9 W/m2K with triple glazing (Ug: 0.6)
Uw** : 1.0 W/m2K with triple glazing (Ug: 0.6)
Uw* : 0.83 W/m2K with triple glazing (Ug: 0.5)
Uw** : 0.93 W/m2K with triple glazing (Ug: 0.5)
Three insulation levels:
- Optimized foam-filled insulation zone (ELVIAL I2 Technology) that ensures excellent isothermal flow of the window.
- Multi-chamber polyamide bars 34mm with glass fibers reinforcement 25%, (PA6.6 25 GF), for excellent insulation and extra rigidity.
- Specially designed central gasket with 5 cavities that covers all the polyamide surface, glazing gaskets with fins and perimetrical insulation with low density polyethylene, for
effective heat transfer minimization.
SECURITY
WK2 security level, with up to 21 perimetric locking points.
DURABILITY FOR A LIFETIME
- Width up to 1.600mm /sash
- Height up to 2.400mm
- Weight up to 130kg /sash
- Glazing up to 48mm
Perfect functionality:
- 3 Axis polyamide alignment corners with channels for glue inflow, for extra rigidity of the final product.
- Corner Joints with specially designed absorbing the glazing weight and ensuring long lasting operation of the final product.
- Re-enforced profile wall thickness (1.5 – 2.0 mm) with high values of moment of inertia, suitable for wide and complex constructions.
- Luxurious appearance with wood all over the inside surface, even on the adjoining profile.
- 2 handles, one for each sash, for optimum ergonomy and pearless design.
ADVANCED SEALING SYSTEM, CONSISTED OF:
- Innovative Mullion End Cap made of TPV + EPDM to seal perfectly onto the profile, ensuring excellent watertightness.
- EPDM Gasket Corners for the central gasket and the outer glazing gasket.
- Special drainage channels on the frame and on the sash, which prevent water from flowing inside the inner part of the profile.
BASIC SYSTEM DEPTH: 92mm
MINIMUM FACE WIDTH F-S: 109.5mm
* One sash construction 1.300mm X 2.200mm
** Double sash construction 1.500mm x 2.200mm
Types of Constructions
- All types of opening frames
