Aru 78 RETRO IN

“Aru 78 RETRO IN” is an inward-opening pivot-hung window that combines retro style and modern quality. The 78 mm wooden profiles with the characteristic wooden curtain wall and the 42 mm triple glazing unit ensure good thermal insulation and sound insulation. The ROTO closure system ensures smooth operation and solid protection against both hot and cold weather.

Aru 78 RETRO IN

Technical information

Download the product sheet here

  • Frame depth: 78 mm

  • Profile: Retro

  • Thermal transmittance: Uw=0,88 W/m²K

  • Standard glazing unit: triple glazing with two low-emissivity coatings

  • Glazing unit thickness: 42 mm

  • Air permeability: Class 4

  • Resistance to wind load: C5

  • Watertightness: 9A

  • Sound insulation: Rw(C;Ctr)=34(-1;-6)dB

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