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WS14 passive window (3-glazing)

SW14 Aluclad Passive window represents a unique Nordic design of high energy efficient windows. It’s certified as Passive House Component by Passive House Institute in Germany.

 

Window profiles are protected by International Registration of Industrial Designs no DM/083922.

WS14 Aluclad Passive Window has:

  • Specific design suitable for Nordic countries. Its three gaskets ensure that profile system is highly insulated and condensation risks between frame and casement are minimized.
  • 50 mm triple glazing with 2 low-E coatings (LowE or LowE1.0) and warm edge spacer (e.g. SGG Swisspacer Ultimate) gives excellent insulation and comfort.
  • Sun protection coatings can be used if needed (e.g. SKN176).
  • Aluminum profile system on exterior side improves the endurance of wooden window.
  • Espagnolette with locking points around the casement secures the window while closed.

 

You can read more about Passive House on the official web site of Passive House Institute. The short idea behind the passive window is that it is a certified passive house component. As a rule the standard size window 1.23 m x 1.48 m must achieve U-value 0.80 W/m²K or better in case of glazing Ug = 0.70 W/m²K used.

Opening types:
  • Side projecting
  • Tophung
  • Top swing
  • Fixed light
  • Multi light (transoms & mullions)

TECHNICAL INFORMATION

Aluminium Cladding NB! Aivailable as aluclad only
Glazing 50 mm 3-glazing; two LowE glasses; argon filled
Frame Depth 132,5 mm (with alucladding)
Sound Insulation Rw = 35 dB (-2;-6) – with standard glazing
Material of Sash and Frame Fingerjointed spruce
Number of sash gaskets 3 sash gaskets
Color of sash gaskets Grey
Thermal transmittance Uw = 0,65 W/m²K (1,23 x 1,48 m opening standard window)
Hardware PN UNI hinges; ROTO hardware; Hoppe handle
Security PAS24 solution option
Air tightness Class 4 (600 Pa)
Water tightness Class E1500 (1500 Pa)
Resistance to wind load Class 5C (2000 Pa)
Dimensions
Side projecting:
Sash: W 500-869 mm x H 443-1669 mm
Top hung:
Sash: W 429-1569 mm x H 500-1569 mm
Top swing:
Sash: W 429-1669 mm x H 527-1626 mm

ADDITIONAL INFORMATION

Note: U-value (0.60 – 1.2) indicates thermal transmittance of window. Smaller value equals better thermal insulation.

Standard Configuration
safety&0.6

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