ELVIAL W89 PHI² ML | Elvial Aluminium Window

The clean lines and precise design of this aluminium system enable the realization of bold architectural concepts, even in very large openings. Beyond its contemporary design, the construction offers comprehensive protection against noise, extreme weather conditions, and intrusion attempts, creating a true haven of tranquility. ELVIAL I² technology completes this high-end solution, ensuring excellent thermal insulation and energy performance that meet the highest demands of modern construction.

Technical Specifications

System depth: 89 mm
Min. face height (frame–sash): 89 mm
Min. face width (middle mullion): 154 mm
Max. sash height: 2,800 mm

Max. sash width: 1,600 mm
Max. sash weight: 200 kg
Max. glass thickness: 83 mm
Polyamide bar: 54 mm

Energy Levels

Level	Uf value
Level 1	Uf ≥ 1.7 W/m²K
Level 2	Uf ≥ 0.83 W/m²K
Level 3	Uf ≥ 0.72 W/m²K

Technology

Passive House standard, 54 mm polyamide insulating bars, ELVIAL I² insulation technology, special co-extruded gaskets, triple-level EPDM sealing system. the ML (low threshold) edition is ideal for step-free access.

Typologies

Fixed window
Single sash opening window
Tilt & turn window
Top hung window
Double sash variants
Window walls
Angular constructions