Ponzi’s automatic entrance is a real architectonic concept, able to marry functionality, security and contemporaneity, designed for the reception and hospitality. Ponzi doors can be placed in historic buildings, luxury hotels, congress centers, SPA, restaurants and bars. There is a wide range of proposals: linear and curved anti-panic sliding doors and folding anti-panic entrances, for the main entrances, which characterize and give prestige to the facade of the hotel. The accommodations also adopt automatic doors that make the environment more comfortable and functional: they are suitable for restaurants and bars, the SPA area, the subdivision of corridors and climbing areas, the private bathrooms and the rooms. Ponzi automatic doors insulate the different common areas, prevent air flows and ensure thermal and acoustic insulation, allowing you to save on the management costs of the building and ensuring healthy and hygienic environments.