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AC4 Product FactSheet

AC4 Product FactSheet

Product catalog summary

Overview: The document is a technical brochure for the AC 4 office chair, designed by Antonio Citterio and developed by Vitra in Switzerland. The chair aims to integrate ergonomic functionality with subtle design, balancing aesthetics and comfort.

Design and Functionality: The AC 4 chair is designed to provide comfort through its innovative technology, which is subtly integrated into the chair's structure. It features a 3-zone comfort system that includes an integrated lumbar zone, a flexible upper back zone, and a supportive shoulder zone to reduce tension and maintain a comfortable posture.

Features: The chair includes automatic weight adjustment with a synchronous mechanism, ensuring support in various sitting positions. The multifunctional 3D armrests can rotate 360 degrees, offering versatility for different work environments. The chair is available in various models, including a four-star base ideal for conferences.

Ecological Considerations: The AC 4 chair is environmentally friendly, having received the Blue Angel eco-label and GREENGUARD Certification. It is made from up to 51% recycled materials and is 94% recyclable.

Designer: Antonio Citterio, an Italian architect and designer, has been collaborating with Vitra since 1988, contributing to a range of office chairs and systems.

Legal Notice: The brochure and its contents are protected by copyright, patent, and trademark laws, and cannot be used without permission.

Catalog excerpts

Developed by Vitra in Switzerland Design: Antonio Citterio When designing the AC 4, the aim was to subtly integrate the functions required to provide the best level of comfort. The reason for this is that until now, office chairs were either designed with a view to aesthetics or to functional characteristics. The AC 4, by contrast, integrates its ergonomic properties in such a subtle way that the constructional tricks are hidden away. The AC 4 creates a balance between advanced ergonomic functionality and subtle design. The innovative technology is neither showy nor hidden under foam padding....

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AC4 Product FactSheet

AC4 Product FactSheet

Catalog excerpts

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