Amana-Goodman 0257F00140S Heat Exchanger R-410A Compact NEMA 48 Frame: Standardized

Compact NEMA 48 Frame: Standardized sizing ensures compatibility with existing motor mounts and blower housings

The TEAO (Totally Enclosed Air Over) enclosure ensures the internal components remain protected from environmental debris

maintaining the original specifications is non-negotiable for system pressure stability

Using an 80V SureLight igniter will result in component failure

purging the heat exchanger of residual combustion gases to maintain high operating efficiency

Amana-Goodman 0257F00140S Heat Exchanger R-410A Compact NEMA 48 Frame: StandardizedThe Amana Goodman 0257F00140S Heat Exchanger is a critical OEM replacement component engineered specifically for Amana and Goodman gas furnaces. As a high performance 4 cell furnace heat exchanger, this part is responsible for the primary thermal transfer process, ensuring that heat from combustion gases is efficiently moved to the indoor airflow while maintaining a airtight seal to prevent carbon monoxide leakage. Constructed from heavy duty