OpenAir™ damper actuators provide optimum ventilation in a particularly energy-efficient manner because their low-consumption motors deliver high positioning forces using little energy.
OpenAir damper actuators are reliable, powerful products for recirculated air dampers, and shutoff dampers.
OpenAir – robust damper actuators for energy-efficient ventilation
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Damper actuators
HIT (sizing and selection)
Old2New (replacement guide)
PC Software for VAV compact and modular controllers ACS941