Description
Ensure reliable, efficient combustion in your Lochinvar or A.O. Smith NKC 150 condensing boiler with this genuine OEM replacement burner assembly. Supplied complete with the mating gasket, this direct-fit component eliminates guesswork and minimizes downtime during service calls — restoring your system to factory-specified performance quickly and confidently.
Key Features
- Genuine OEM replacement burner designed specifically for the NKC 150 condensing boiler
- Includes pre-matched gasket for a complete, leak-free installation
- Direct factory-fit replacement — no modifications required
- Maintains original combustion efficiency and heat output specifications
- Manufactured to Lochinvar & A.O. Smith quality standards
Compatibility
- Designed for use with the Lochinvar & A.O. Smith NKC 150 condensing boiler
- Always verify model and serial number before ordering to confirm fitment
Product Specifications
- Part Number: 100275578
- Component Type: Burner with Gasket
- Compatible Model: NKC 150
- Brand: Lochinvar & A.O. Smith
Why Choose OEM Replacement Parts?
Using genuine Lochinvar & A.O. Smith replacement parts preserves your equipment warranty, ensures proper combustion performance, and reduces the risk of callbacks. The included gasket provides a proper seal at the burner interface, preventing flue gas leaks and maintaining system integrity.







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