AruAL SlimLine W78M EX

AruAL Slimline1 W78 EX are outward-opening windows. Designed for modern and energy-efficient buildings with a minimalist aesthetic, the windows are externally covered with aluminum profiles across the entire frame and sash.

The window structure is exceptionally slim, allowing maximum natural light to enter the rooms. 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 glass unit and double seals, the window is durable and energy-efficient.

The aluminum profiles are anodized or powder-coated according to the RAL color catalogue. The SlimLine window offers a perfectly executed combination of aesthetic appeal, optimal usability, and reliable protection against both cold winters and hot summers.

AruAL SlimLine W78M EX

Technical information

Download the product sheet here

  • Opening direction: outward

  • Frame depth: 90.5 mm

  • Profile: Aru SlimLine1

  • Thermal transmittance: Uw = 0.86 W/m²K

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

  • Glazing unit thickness: 26–40 mm

  • 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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