Description
Made-to-Measure Panoramic Fixed Transom Rosewood uPVC Casement Windows
Introduce balanced geometric grids, uninterrupted exterior views, and maximum thermal insulation to your home with our custom-built rosewood uPVC window. Engineered precisely to fit your structural masonry openings down to the individual millimeter, this high-specification asymmetric 4-pane layout is optimized for ground-floor extensions, dining rooms, and garden-facing elevations where maximizing daylight transmission and security takes absolute priority over ventilation.
This architectural layout provides an excellent balance of clean styling and structural durability within our uPVC casement windows collection. By removing active sashes and hinge mechanisms, the window eliminates potential draft paths or hardware maintenance concerns. The upper header splits into two elegant fixed transom zones, while the lower section features an offset vertical mullion that enhances frame rigidity across expansive structural spaces while giving your living areas a modern, custom architectural edge.
Multi-Chamber Frame Insulation & Rigorous Property Security
Fabricated using a high-density 70mm fully sculptured profile system, this fully fixed multi-pane window handles seasonal temperature shifts effortlessly via integrated internal air chambers. These pockets break the transfer of cold air from the outside, cooperating with advanced double-glazing technology to optimize your home’s microclimate.
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Glazing Efficiency: Outfitted with 28mm soft-coat Low-E double glazed uPVC windows units, filled with insulating Argon gas and sealed with a black warm-edge spacer bar to eliminate thermal bridging.
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Security Integration: Designed with structural internal glazing beads that block external pane extraction, providing an incredibly secure perimeter since there are no active sashes to manipulate from the outside.
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Weatherproof Sealing: Patented double-action ‘bubble’ gaskets form an airtight compression seal, ensuring the frame remains entirely immune to draughts, moisture ingress, or sun-fading over its lifespan.
Technical Specifications
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Standards Compliance: Fully compliant with UK Part L Building Regulations
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Profile Frame: 70mm fully sculptured multi-chambered uPVC
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Security Architecture: Fully fixed non-opening layout with internal glazing beads
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Product Warranty: 10-year structural profile guarantee
Custom Ordering Capabilities
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Frame Width Range (Min – Max): 1200mm – 2600mm
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Frame Height Range (Min – Max): 1100mm – 2200mm








