Damper actuators

The right damper actuator for any HVAC application

Our OpenAir™ series provides more torque sizes to meet all of your needs. With over 40 years of innovating control actuators, Siemens is a recognized global leader in HVAC damper actuators. Energy-efficient, robust, flexible and reliable – save time and costs with OpenAir.

OpenAir global leadership in electronic damper actuators

Leading innovation to save lives

Siemens Engineers explain how they designed OpenAir fire and smoke actuators for enhanced life safety by uniquely integrating the actuator with a low voltage electronic fusible link. Built for better performance and built for life.

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When lives matter − every device in fire and smoke protection matters

No one wants to enter a building that has faulty equipment. And for fire or smoke protection, every component is critical to operate fault-free. The actuator and electronic fusible link are no exception. OpenAir fire and smoke damper actuators are uniquely designed to reduce risk and deliver better life safety with the only integrated actuator and electronic fusible link for improved safety. See how easy it is to install for assembly consistency.

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Technical Programs and Specification Resources

EngineeringAdvantage™ Program

Provides your firm with the tools, resources and support you need to help you not only meet, but exceed, your clients’ expectations. It can help your firm deliver technical excellence, risk reduction, cost-effective solutions, application options and on-time performance to your clients.

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SpecWriter™ Application

The fastest and easiest way to create professional HVAC system specifications. The tool offers a user-friendly interface that guides you to the right specification and allows you to create custom specification text without model numbers. The ease of this tool ensures your focus is on the performance for greater efficiency and comfort.

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Product MasterSpec®

A product of The American Institute of Architects (AIA), you can produce specifications your way. With MasterSpec master guide specifications, delete what doesn’t apply, add your own customizations, and rest assured that your specifications are current and complete.