Fixed Window – Custom UPVC in Semarang | Gerha UPVC

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Fixed Window

ID EN

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Does not open — for daylight and facade aesthetics.

Fixed 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 (does not open)
Purpose: Daylight & facade aesthetics
Glass bead: Flexible, fits any glass size
Colours: 8 colours & patterns

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A fixed window does not open; it brings in light and enhances the facade. It can be combined with swing or sliding windows.

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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.

Fixed 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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