Description
Our aluminum add-on system is the perfect choice for those seeking a sleek, modern aesthetic without compromising on performance. The aluminum facing shells are securely press-fitted to the uPVC profiles using a precise clip mechanism, creating a seamless, high-tech finish. This hybrid design combines the elegance, stability, and weather resistance of aluminum with the thermal and acoustic insulation of uPVC, ensuring lasting performance and functional reliability. Available in a wide variety of colors and finishes, it allows for maximum design flexibility to suit any project. Depending on the selected frame/sash combination, glazing, and spacer inserts, different U-values can be achieved — delivering both style and efficiency. Contact us to learn more about the options.
Features
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Extraordinary thermal insulation compared with aluminum windows. Typical U-values are between 0.23 - 0.25 Btu/hr-sq ft-°F
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Steel-reinforced chambers for effective protection against unwanted intruders.
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Excellent sound reduction properties - Up to 46 dB.
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Unlimited choice of RAL colors and finishing techniques such as anodizing and powder coating.
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Available in Parallel or Tilt Turn opening for maximum ventilation and security.
Color Options & Finishes
Aluminum covers offer endless design possibilities, available in a wide range of RAL colors and finishes, including durable powder coatings and elegant anodized options. Tailor your windows to match your unique style — contact us to explore the full range of possibilities.
Specification
Min. U-Value (1230 x 1480 mm window)
Fire Resistance (ASTM E84)
Air Leakage Resistance (ASTM E283-04)
Water Penetration Resistance (ASTM E547)
Performance Class (NAFS 08-11)
Performance Grade (NAFS 08-11)
Burglar Resistance (ASTM F588)
Sound Transmission Class (ASTM E413-16)
OITC (ASTM E1332-16)
Volatile Organic Compounds (AgBB)
0.14 Btu/hr-sq ft-°F
Class A
Pass A3
Pass - PG 100
LC, CW, AW
35-70
Grade 20 / 40
43 (maximum)
36 (maximum)
Pass
Dimensions
Frame Depth
Minimum Frame Length
Maximum Frame Length
Minimum Glass Thickness
Maximum Glass Thickness
Minimum Sash Width & Height
Maximum Sash Width & Height
Minimum Divider Width
Minimum Sash + Frame Sightline
Sash + Floating Mullion Sightline
78 mm
250 mm
3500 mm
4 mm
50 mm
450 mm
2500 mm
26 mm
120 mm
165 mm
