Description
The Amana-Goodman 0257F00188S Heat Exchanger is used to combine combustion gases and the circulating air stream to facilitate the heating process in furnace HVAC systems and is a 2B FUR design to fit certain furnace models. It works by letting the hot combustion gases flow through closed passages with the air flowing over the outer surfaces, allowing effective heat transfer without mixing air and gases. It is located in the furnace heating compartment and is connected to the airflow path and burner assembly. Its operation facilitate efficient heat circulation temperature stability and secure, system operation throughout the heating process.
