Description
Lochinvar & A.O. Smith Heat Exchanger Gasket Kit — 100288921
Keep your Lochinvar and A.O. Smith FTX725-850 water heater or boiler operating at peak efficiency with this OEM Heat Exchanger Gasket Kit (part number 100288921). Designed as a direct factory replacement, this kit provides the proper sealing components needed to maintain the integrity of the heat exchanger assembly, prevent leaks, and ensure safe, long-term system performance.
Key Features
- OEM replacement gasket kit engineered specifically for Lochinvar and A.O. Smith FTX725-850 models
- Provides a reliable, leak-free seal for the heat exchanger assembly
- Helps restore system efficiency and extend equipment service life
- Manufactured to factory specifications for precise fit and compatibility
- Ideal for scheduled maintenance or emergency repair applications
Compatibility
- Compatible with Lochinvar and A.O. Smith FTX725-850 series units
- Part Number: 100288921
Why Choose OEM Replacement Parts?
Using genuine OEM gasket kits ensures your heat exchanger maintains proper pressure containment and thermal efficiency. Aftermarket substitutes may not meet the dimensional or material tolerances required for safe operation. Trust Lochinvar and A.O. Smith factory parts for dependable, code-compliant repairs.
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