Appropriate for spaces with limited requirements
Excellent thermal insulation, sound-proofing and sealing
Architectural solutions of high technical and quality standards
Unlimited applications and types
Ultra Classic 4450
The Ultra Classic 4450 series is a conventional aluminium system manufactured by Ultra Aluminium Systems.
It is an opening system that combines functionality and low cost.
It is designed specifically for small openings, thus being appropriate for spaces with limited requirements.
It supports different typologies, such as fixed, single-sash or twin-sash opening and externally opening frames.
Heat treatment – Τ5
Profile thickness: 1.3 – 1.5mm
Pane width: 44.6mm – 47.8mm
Casing width: 39.2mm – 148mm
Glass panels: 25mm