Over 45 years of experience have made us one of the world's leading manufacturers of windows automation. AUMÜLLER AUMATIC is ... the specialist for smoke and heat exhaust ventilation systems as well as for system solutions in the field of controlled natural ventilation. We develop and manufacture our products exclusively in Germany and distribute them worldwide. By using our products we create an additional plus in safety and comfort while saving primary energy at the same time. Our project department converts individual customer requirements into practical solutions, for facades or roofs. AUMÜLLER products can be found worldwide in public and commercial properties - from stairwells to fascinating facades. read more