AruAL SlimLine W78FM IN

The AruAL Slimline W78 EX are outward-opening windows. Designed for modern, energy-efficient buildings with a minimalist aesthetic, these windows are externally clad with aluminium profiles across the entire frame and sash.

The window construction is exceptionally slim, allowing maximum natural light into the interior. The interior profile of the window can be either square-edged or inclined at a 15-degree angle. Equipped with a triple-glazed 40 mm insulating glass unit and double seals, the window is durable and highly energy-efficient.

The aluminium profiles are anodised or powder-coated according to the RAL colour chart. The SlimLine window offers a perfectly engineered combination of aesthetic appeal, optimal functionality, and reliable protection against both cold winters and hot summers.

AruAL SlimLine W78FM IN

Technical information

Download the product sheet here

  • Opening direction: inward

  • Frame depth: 90,5 mm

  • Profile: Aru SlimLine1

  • Thermal transmittance: Uw=0.73 W/m²K

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

  • Glazing unit thickness: 24-52mm

  • Air permeability: Class 4

  • Resistance to wind load: C5

  • Watertightness: E1500

  • Sound insulation: Rw(C;Ctr)=32(-1;-5)dB

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Our experienced team is ready to bring your vision to life, whether it’s custom windows, doors, stairs or a house. We offer a professional approach to every project, ensuring a result that meets your exact needs.

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