|
Bard part number S171-215 is an OEM heat exchanger used in Bard wall mounted gas and gas electric HVAC units, identified in Bard parts references as the FLR140 heat exchanger for A through D suffix configurations. This component is central to safe, efficient heating because it transfers heat from the burner side into the supply airstream while keeping combustion byproducts isolated, so replacing a cracked or compromised exchanger is a critical repair. Use S171-215 when your unit data and the correct Bard parts list call for the FLR140 A to D suffix heat exchanger, and verify model and serial compatibility before ordering to ensure proper fit, flue connection alignment, and safe operation after installation.
* Orders less than $50 may incure a minimum order fee.