Supreme S77
Supreme S77
Supreme S77
The SUPREME S77 is an advanced insulated casement system from VIAL, designed to meet the stringent standards of modern architecture.
This system offers exceptional thermal performance, achieving a Uf value starting from 0.85 W/m²K, making it suitable for passive house applications. Its robust construction supports sash weights up to 180 kg and accommodates glazing thicknesses ranging from 24 to 72 mm, providing flexibility for various design requirements.
The system ensures high security with RC2 burglar resistance and excellent sound insulation up to 42 dB. Its modern design features a minimum visible aluminium face width of 93 mm and a frame depth of 77 mm, delivering a sleek aesthetic.
The SUPREME S77 is engineered for ease of use, including accessibility features for individuals with special needs, and is certified for performance in severe weather conditions. It is available in both flat and curved exterior shapes, offering versatility to suit diverse architectural styles.

Advantages
- Very high energy savings thanks to high energy efficiency (Passive House certified)
- High security level
- Exceptional sound insulation
- Ease of use and high functionality
- Modern design
- Ease of access according to specifications for people with special needs and children
- Wide variety of typologies and solutions
- Exceptional quality with certified performances
- Increased static loads and functionality in case of severe weather conditions

Specifications
WINDOW TYPES | THERMAL INSULATION | EXTERIOR SHAPES | UF |
---|---|---|---|
Hinged | Yes | Flat, Curved | from 0,85 W/m2K |
MINIMUM THRESHOLD HEIGHT | BURGLAR RESISTANCE | WATER TIGHTNESS | SASH WEIGHT |
---|---|---|---|
13 mm | RC2 | E900 | up to 180 Kg |
SOUND REDUCTION | MINIMUM VISIBLE ALUMINIUM FACE WIDTH AT THE CENTRAL VERTICAL COLUMN (ADJOINING PROFILE) | SEALING METHOD | MECHANISM |
---|---|---|---|
42 dB | 122 mm | Perimetrical at 3 levels with EPDM & foam EPDM gaskets | Euro-groove, Euro-nut |
MAXIMUM GLAZING THICKNESS | WIND LOAD RESISTANCE | TYPE OF THERMAL INSULATION | TYPES OF TYPOLOGY |
---|---|---|---|
24 up to 72 mm | C5/B5 | Polyamides 40 mm width, ALUMIL Energy bar, Insulation foam | For all tilt & turn typologies, pivot windows |
MINIMUM VISIBLE ALUMINIUM FACE HEIGHT | FRAME DEPTH | GLAZING TYPE |
---|---|---|
93 mm | 77 mm | Double – Triple |
Certificates




