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The IO HVAC Controls HD-NA-1812 is an 18 x 12 Two-Position Zone Damper without an actuator, featuring a 5/8-1/2 shaft. This damper is designed for residential applications. It is a rectangular damper used in HVAC systems to control airflow within specific zones.
The IO HVAC Controls HD-NA-1812 is a zone damper designed for residential HVAC systems, allowing for efficient airflow control.
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