Dampers occur in different styles and sizes, but all of them provide the exact same simple factors. They consist of a body that is certainly installed while in the ductwork, with blades or vanes that can be modified to control the airflow. When the thermostat senses a alter in temperature, https://air-control-dampers-for-h99001.blogripley.com/37455672/air-control-dampers-for-hot-climates-an-overview