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The right device matters
when lives matter.
Reduce risk with OpenAir
™
OpenAir fire and smoke electronic damper actuators are
designed to reduce risk and deliver better life safety
performance. Keep people and property protected with
Siemens reliable fire and smoke damper actuators designed
to meet both UL 555 and UL 555S certification requirements.
Visit usa.siemens.com/openair to learn more.
Siemens offers a
5-year warranty on
damper actuators
B-10