Combination Window – Custom UPVC in Semarang | Gerha UPVC

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Combination Window

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Fixed panels combined with swing or sliding sashes. Flexible to your design.

Combination Window, a custom UPVC windows by Gerha

Highlights

UPVC profile reinforced with galvanised steel in the inner chambers
EPDM gasket — soundproof and water-tight
Fusion-welded corners, strong and pressure-resistant
Low maintenance: no repainting, no rust
8 colours & patterns

Available colours

Black Color
Black Glitter
Dark Oak
Glossy Brown
Golden Oak
Grey Glitter
Japanese Wood
Solid White

Specifications

Opening: Fixed + swing / sliding combination
Advantage: Flexible to design
Suited to: Wide openings & custom facades
Colours: 8 colours & patterns

Ask about this product Request a free survey

A combination window pairs fixed panels with swing or sliding sashes — flexible to any facade design, including large openings and regal accents.

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Opens sideways for maximum airflow. Easy to clean.

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Opens up or down. Ventilation without opening fully — safe for upper floors.

Sliding Window, a custom UPVC windows by Gerha

Sliding Window

Slides sideways and saves space. Suited to narrow rooms.

Combination Window Ask about this product

Ready to upgrade your home with UPVC?

The Gerha team is ready to help from consultation to installation — fast response, clear schedule. Contact us for:

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08877775757 08157617652

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