The Amana-Goodman Heat Exchanger is a fundamental component engineered to optimize heat transfer within HVAC systems. This heat exchanger, which is installed in furnaces, works by effectively transferring heat from combustion gases to the surrounding air. Its three-cell structure ensures effective heating by increasing surface area for better heat exchange. https://www.partshnc.com/heat-exchanger-3-cell-4305010s-amana-goodman