Description
The Lochinvar & A.O. Smith 100135270 is an OEM replacement burner assembly complete with compression fitting, engineered to restore precise, efficient combustion performance in compatible Lochinvar and A.O. Smith water heating equipment. Using genuine OEM components ensures proper fit, safe operation, and long-term reliability — eliminating the guesswork of aftermarket substitutes.
Product Highlights
- OEM replacement burner designed for Lochinvar and A.O. Smith water heaters
- Includes compression fitting for secure, leak-free gas line connections
- Engineered for precise combustion efficiency and consistent heat output
- Direct factory replacement ensures proper fit and compatibility
- Supports safe, reliable operation and extended equipment service life
Applications
- Compatible with select Lochinvar and A.O. Smith water heating systems
- Ideal for service technicians performing burner replacement or maintenance
- Suitable for residential and light commercial water heating applications
Why Choose OEM Parts?
Genuine OEM burner assemblies are manufactured to the exact tolerances and specifications of the original equipment. This ensures optimal combustion efficiency, proper gas flow, and compliance with the manufacturer’s safety standards — protecting both the equipment and the end user.
Ordering Information
- SKU: 100135270
- Brand: Lochinvar & A.O. Smith
- Part Type: Burner with Compression Fitting







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