OpenAir™ offers you a comprehensive portfolio of energy- and cost-saving damper actuators. The actuators are used in millions of applications worldwide. Thanks to their rugged, compact design, they're not only easy to install but also extremely durable in operation, during transport and on the construction site. High precision provides a pleasant, controlled room climate and ensures optimal energy efficiency, which helps to reduce operating costs. Thanks to extensive tests and field support, OpenAir damper actuators are first choice for building and room automation professionals.