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The Honeywell MARD18 is an automatic modulating damper designed for efficient airflow control. It measures eighteen inches in diameter and operates at twenty-four volts with a 1.8 VA power requirement. The damper features a single blade design that rotates a full ninety degrees.
This damper is suitable for various HVAC applications, particularly in zoning systems, assisting in maintaining balanced airflow across different zones.
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