Nordyne D04590R Heat Exchanger

The Nordyne D04590R Heat Exchanger is an essential part for gas furnaces. A heat transfer device, it effectively relays heat from the combustion chamber into the air that circulates around your house. This is due to the coils within the heat exchanger being exposed to the resultant hot gases of combustion. As these gases flow through the coils, heat is taken up and conducted into the air passing through the exchanger. It is designed to work with the majority of Nordyne gas furnaces for performance and efficiency. Its key benefits include increased heating efficiency, lower energy usage, and improved indoor air quality.