General information
Lift-and-slide door system AS 178HS PRO SLIM – ULTRA variant
A modern and exceptionally minimalist solution in the HST door segment. The ULTRA variant of the AS 178HS PRO SLIM system is designed for those seeking sleek profiles, offering an attractive alternative to traditional, complex, and costly narrow-profile systems.
Technical data
System characteristics
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Maximum sash height: 3300 mm
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Maximum sash width: 3300 mm
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Maximum sash weight: 600 kg
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Minimum visible frame width: 37 mm
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Slim mullion: 25 mm
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Maximum glazing thickness: 59 mm
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Sash depth: 78 mm
Selected system parameters
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Thermal insulation (Uw): from 0.7 W/m²K
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Air permeability: Class 4
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Water tightness: Class 8A
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Resistance to wind load: Class C3/B3