Manually Regulate Airflow in an HVAC System.
This manual fresh air damper is designed for use with the Rheem 7.5-12 ton Renaissance package units (RGED models). The HVAC damper regulates the airflow inside a building's heating, ventilation, and air conditioning (HVAC) system. The manual damper works by opening or closing to varying degrees in order to control the flow of air through different rooms or zones within the structure. This helps to maintain comfortable temperatures throughout the space and conserve energy at the same time.
