Volume control dampers: These dampers are utilised to control the airflow in various areas of your house. They are usually mounted in the primary ductwork and might be altered manually or automatically. These help you to regulate the quantity of new air circulating during the duct method to varied portions https://air-control-dampers-for-h81123.blog2news.com/37363629/an-unbiased-view-of-air-control-dampers-for-hot-climates