Portugal Hotel Vital Clima Hotel Vital Clima em Viseu Informations Architecture office: Esteves&Associados Picture: Nelson Garrido Located at: Portugal Included systems: N18200 Due to its technical features, the n18 200 system has a high energetic performance, being the ideal solution for those who require a high comfort and safety level. This system was developed taking into account the optimization of the production process combined with an easy installation and a high level of flexibility to respond to the different project solutions. When combined with efficient glass, the n18 200 system achieves or even exceeds the energetic requirements, enabling the reduction of CO2 emissions and energy expenses. N24200 Perimetral sliding system with straight lines, fixed frames of 118mm depth, with tri-rail option and mobile frames with a view of 77mm, for double glazing. Thermally improved system, meeting the current quality requirements, with high performance and easy handling. With multiple constructive solutions, it enables the execution of large dimensions sashes and bicolour finishing. The N24 200 system allows traditional sliding openings and lift-slide sashes through a specific accessory that makes it easy to manoeuvre and slide. N15000 VEP Facade As indicated by its name, the N15 000 facade VEP system is the external glazing system trapped. This system consists of fixed and/or opening frame profiles, mechanically fixed to the facade structure by means of specific accessories and screws. EPDM perimeter seals.