SI82 ALU INSIDE
The SI82 ALU INSIDE window system includes products with energy-saving 7-chamber profiles that support the insertion of PUR insulation foam. The products boast superior thermal performance and can be installed in better low-energy and even passive buildings (window Uw value up to 0.66 W/m2K). The profiles with the built-in insulation foam are certified by the Passivhaus Institut from Darmstadt. Aluminium reinforcing profiles give the product structural stability and positively impact its thermal characteristics.
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Design
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Surface colours
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Glazing
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Security and hardware
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Advantages