HVAC Damper
An HVAC damper, also known as a duct damper, is a movable device located inside the ductwork of an HVAC system. Its main job is to control and adjust airflow within the ducts, allowing more or less air to flow to specific areas or rooms in a building. Dampers are commonly used in zoning systems, where they help direct heated or cooled air to specific “zones” for better comfort and energy efficiency.
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