Project-based window, door & facade systemssale@customaluwindows.com
Insulated window systems
UPVC Windows
Complementary UPVC window systems for projects where thermal performance, maintenance and material choice lead the brief.
3 detailed productsProduct catalogue
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1 photoPVC Window
A multi-chamber PVC window concept intended for projects that prioritize insulation and low-maintenance frames.
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1 photoHigh-Efficiency PVC Window System
An insulated PVC window system coordinated with multi-pane glazing and the target building-envelope requirements.
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1 photoUPVC Casement Window
A hinged UPVC window for practical ventilation, weather sealing and straightforward maintenance.
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