ARS-82
The ARS-82, the most premium window in the ARS range, combines thermal efficiency, minimalist design and high added value, delivering comfort, style and energy performance in every detail.
With a visible frame-to-sash section of 85 mm, the narrowest on the market for opening windows, it maximises natural light intake while providing a clean, lightweight and contemporary aesthetic, ideal for projects seeking brightness and sophistication.
Its advanced configuration, featuring a 44 mm polyamide, an EPDM central gasket and cellular polystyrene foams, enables a Uw value of 0.978 W/m²K, ensuring Passivhaus certification and confirming its suitability for Nearly Zero-Energy Buildings (NZEB), the most demanding in terms of energy performance.
In addition, it integrates comfort and functionality features such as micro-ventilation, concealed drainage and optionally concealed hardware, while its full compatibility with the ARS platform facilitates process standardisation, shared use of dies and accessories, reducing costs and optimising workshop efficiency.
| Air permeability* | UNE-EN 1026:2017; UNE-EN 12207:2017 | Class 4 |
| Water tightness* | UNE-EN 1027:2017; UNE-EN 12208:2000 | Class E1950 |
| Wind load resistance* | UNE-EN 12211:2017; UNE-EN 12210:2017 | Class C5 |
| Thermal insulation Uw** | UNE-EN 10077-1:2017 | Up to 0.999 W/m2K |
| Sound insulation Rw | UNE-EN ISO 10140-2:2011 | 45 dB (-1; -3) |
* Specifications of 2-sashes window of 1230×1480 mm
** Specifications of a 1-sash balcony window of 1100×2200 mm
Maximum recommended dimensions for hinged window: 1500x3000 mm/sash
Maximum recommended dimensions for tilt-and-turn window: 1400x2600 mm/sash
Maximum recommended weight: 180 kg/sash
Maximum glazing thickness: 78 mm
Polyamide: 44 mm
Euro groove
Thermal transmittance Uw from 0.978 W/m²K with Passivhaus certification
Option for concealed hardware and micro-ventilation
Option for frame with concealed drainage
Central gasket in EPDM foam and cellular polystyrene foams
Security glazing packer to improve load distribution on the hardware
Full compatibility with the ARS platform for standardised manufacturing
Design
The ARS-82 features an 85 mm visible section, designed to maximise the glazed area. It accommodates glazing units of up to 78 mm, increasing natural light intake and delivering a light, minimalist and contemporary aesthetic, ideal for projects seeking brightness and sophistication.
Features
Its structure, with a 44 mm polyamide, an EPDM central gasket and cellular polystyrene foams, ensures superior thermal and acoustic insulation. The security glazing packer guarantees correct load transfer to the hardware, enhancing the durability and reliability of the system.
Performance
The system achieves Uw values of 0.999 W/m²K and Uf values as low as 0.978 W/m²K in the Passivhaus-certified version, providing thermal comfort even in demanding climates. Its acoustic insulation of 45 dB and AEV classification of Class 4/E1950/C5 ensure optimal performance under the most severe weather conditions.
Options
With options for concealed hardware, micro-ventilation and a frame with concealed drainage, the ARS-82 adapts to any technical, aesthetic or functional requirement, combining design, comfort and efficiency in a truly premium system.
Register in our digital space Exlabesa 360 to have TechDocs at your disposal: a complete documentary library with all the technical information about Exlabesa Architecture’s aluminium systems.
Access Exlabesa 360 and enjoy exclusive content and functionalities:
- Catalogues, tests, reports, sections, DAP, BIM objects…
- Thermal and acoustic transmittance calculations.
- Up to date information