OVAL 45 offers an economical solution for warm climates and buildings with limited insulation requirements. Rounded frame and sash details create a distinctive appearance, while support for multiple opening types provides design flexibility.

Special sill profiles allow both interior and exterior sill applications. The system combines functional versatility with a broad range of glazing options.

Key specifications:
Fixed visible width: 50.3 mm
Vent visible width: 63.3 mm
Fixed system depth: 45 mm
Vent system depth: 52.2 mm
Glazing thickness: 6-28 mm
Maximum sash size: 1500 x 2500 mm
Maximum sash weight: 180 kg