Lochinvar & A.O. Smith 100135307 Burner
The Lochinvar & A.O. Smith 100135307 Burner is a critical combustion component engineered for high-efficiency heating applications. This OEM burner assembly is designed specifically for compatibility with Lochinvar KBN106 and WBN106 models, as well as A.O. Smith equivalent units, ensuring an exact fit and reliable thermal output. As a direct replacement for the obsolete Lochinvar BNR3425, this assembly facilitates optimal gas-to-heat conversion while minimizing emissions. The package includes the necessary replacement burner gasket to maintain a vacuum-tight seal, preventing combustion leaks and ensuring pressure switches trip correctly. Professionals primarily utilize this 105,000 BTU burner in residential and commercial boilers to restore factory-spec performance. Durable construction resists high-temperature oxidation, preventing the warping often seen in aftermarket alternatives. Proper installation of this natural gas burner requires precise alignment with the heat exchanger mounting plate to ensure uniform flame distribution and prevent localized hotspots within the combustion chamber.
Key Benefits- Direct OEM Replacement: Guaranteed compatibility with 105k BTU Lochinvar Knight and A.O. Smith models, eliminating the guesswork of universal parts.
- Complete Gasket Kit: Includes a high-temperature sealing gasket to ensure airtight combustion and safe operation.
- Enhanced Combustion Efficiency: Optimized porting design provides a stable flame pattern for consistent heat transfer and lower fuel consumption.
- Heavy-Duty Construction: Built with industrial-grade materials to withstand thermal cycling and reduce the risk of structural failure.
Does this burner replace the BNR3425?
Yes, the 100135307 is the current manufacturer-authorized replacement for the discontinued BNR3425 burner assembly.
What models is this burner assembly compatible with?
This part is engineered for use in KBN106, WBN106, KBN105, and WB105 series boilers. Always verify your specific model and serial number before installation.
Do I need to purchase a separate gasket?
No, this assembly includes the required mounting gasket, specifically designed to ensure a proper seal against the burner door plate.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $401.64
-65%$401.64
$140.57Lochinvar & A.O. Smith 100135307 Burner
The Lochinvar & A.O. Smith 100135307 Burner is a critical combustion component engineered for high-efficiency heating applications. This OEM burner assembly is designed specifically for compatibility with Lochinvar KBN106 and WBN106 models, as well as A.O. Smith equivalent units, ensuring an exact fit and reliable thermal output. As a direct replacement for the obsolete Lochinvar BNR3425, this assembly facilitates optimal gas-to-heat conversion while minimizing emissions. The package includes the necessary replacement burner gasket to maintain a vacuum-tight seal, preventing combustion leaks and ensuring pressure switches trip correctly. Professionals primarily utilize this 105,000 BTU burner in residential and commercial boilers to restore factory-spec performance. Durable construction resists high-temperature oxidation, preventing the warping often seen in aftermarket alternatives. Proper installation of this natural gas burner requires precise alignment with the heat exchanger mounting plate to ensure uniform flame distribution and prevent localized hotspots within the combustion chamber.
Key Benefits- Direct OEM Replacement: Guaranteed compatibility with 105k BTU Lochinvar Knight and A.O. Smith models, eliminating the guesswork of universal parts.
- Complete Gasket Kit: Includes a high-temperature sealing gasket to ensure airtight combustion and safe operation.
- Enhanced Combustion Efficiency: Optimized porting design provides a stable flame pattern for consistent heat transfer and lower fuel consumption.
- Heavy-Duty Construction: Built with industrial-grade materials to withstand thermal cycling and reduce the risk of structural failure.
Does this burner replace the BNR3425?
Yes, the 100135307 is the current manufacturer-authorized replacement for the discontinued BNR3425 burner assembly.
What models is this burner assembly compatible with?
This part is engineered for use in KBN106, WBN106, KBN105, and WB105 series boilers. Always verify your specific model and serial number before installation.
Do I need to purchase a separate gasket?
No, this assembly includes the required mounting gasket, specifically designed to ensure a proper seal against the burner door plate.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Product Information
Product Information
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Description
The Lochinvar & A.O. Smith 100135307 Burner is a critical combustion component engineered for high-efficiency heating applications. This OEM burner assembly is designed specifically for compatibility with Lochinvar KBN106 and WBN106 models, as well as A.O. Smith equivalent units, ensuring an exact fit and reliable thermal output. As a direct replacement for the obsolete Lochinvar BNR3425, this assembly facilitates optimal gas-to-heat conversion while minimizing emissions. The package includes the necessary replacement burner gasket to maintain a vacuum-tight seal, preventing combustion leaks and ensuring pressure switches trip correctly. Professionals primarily utilize this 105,000 BTU burner in residential and commercial boilers to restore factory-spec performance. Durable construction resists high-temperature oxidation, preventing the warping often seen in aftermarket alternatives. Proper installation of this natural gas burner requires precise alignment with the heat exchanger mounting plate to ensure uniform flame distribution and prevent localized hotspots within the combustion chamber.
Key Benefits- Direct OEM Replacement: Guaranteed compatibility with 105k BTU Lochinvar Knight and A.O. Smith models, eliminating the guesswork of universal parts.
- Complete Gasket Kit: Includes a high-temperature sealing gasket to ensure airtight combustion and safe operation.
- Enhanced Combustion Efficiency: Optimized porting design provides a stable flame pattern for consistent heat transfer and lower fuel consumption.
- Heavy-Duty Construction: Built with industrial-grade materials to withstand thermal cycling and reduce the risk of structural failure.
Does this burner replace the BNR3425?
Yes, the 100135307 is the current manufacturer-authorized replacement for the discontinued BNR3425 burner assembly.
What models is this burner assembly compatible with?
This part is engineered for use in KBN106, WBN106, KBN105, and WB105 series boilers. Always verify your specific model and serial number before installation.
Do I need to purchase a separate gasket?
No, this assembly includes the required mounting gasket, specifically designed to ensure a proper seal against the burner door plate.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
