Dampers appear in different sizes and styles, but they all contain the identical standard components. They include a body which is set up within the ductwork, with blades or vanes that can be altered to control the airflow. Dampers Participate in a crucial purpose in keeping ideal indoor air good https://rowanbujwk.ziblogs.com/36905127/the-best-side-of-air-control-dampers-for-hot-climates