Double Glazed Windows Adelaide
PI 50N is a well-developed system of aluminium profiles to create various types of modern, thermally insulated windows, doors, display windows, partition walls and vestibules.

Available diversity of profiles allows for constructing surface-hinged doors as well as doors mounted on hinges installed in profile grooves.

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  1. possibility of constructing various types of solutions using minimal quantity of profiles, improving production process and aesthetics due to fast-fixed groove fittings system,
  2. universal solutions resulting from diversity of fittings and two possible assembly methods,
  3. possibility of creating large-dimension structures due to application of reinforced profiles,
  4. possibility of door assembly in a row of display windows due to additional profiles,
  5. possibility of creating angled structures,
  6. possibility of combination with other Yawal systems.

  Air permeability class 3 acc. to PN-EN 12207
  Water tightness class A5 acc to. PN-EN 12208
  Heat transfer coefficient Uf=2,3÷2,7 W/m2K
acc. to PN-EN ISO 10077-2
  Acoustic insulation Rw = 30÷40 dB
acc. to PN-EN ISO 140-3

  Window structural depth   Frame profile 50 mm 50 mm
  Sash profile 59 mm 59 mm
  Glazing thickness   Frame profile 4÷34 mm 6÷43 mm
  Sash profile 6÷44 mm 6÷43 mm