![]() |
Bard part number S171-116 is an OEM service heat exchanger (F86H) used in Bard wall mounted gas/electric equipment, built to replace the primary heat transfer section that separates combustion gases from the supply air stream. When a heat exchanger is worn, leaking, or fails inspection, replacing it with the correct Bard factory part helps restore safe heating operation, proper temperature rise, and dependable ignition and draft performance. Because heat exchangers are model and BTU specific, match this S171-116 assembly to your unit data plate and the correct Bard parts list before ordering to ensure proper fit and safe operation.
Please call for available options or find replacement parts.
(844) WALLMOUNT (844-925-5668)