Description
Maintain safe, efficient boiler operation with the genuine Burnham OEM 104502-01 Flue Exit Gasket Set. Engineered to deliver a reliable, airtight seal at the flue exit connection, this replacement gasket set helps prevent combustion gas leaks and ensures exhaust gases are properly directed out of the system — keeping your boiler running safely and at peak performance.
Key Features
- Genuine Burnham OEM replacement gasket set for flue exit connections
- Engineered for a reliable, airtight seal at the flue exit point
- Helps prevent combustion gas leaks for safe boiler operation
- Designed for a precise fit on compatible Burnham boiler models
- Supports proper venting performance and overall system efficiency
- Ideal for scheduled maintenance, service calls, or boiler repairs
Why Replace Your Flue Exit Gasket?
Over time, flue exit gaskets degrade due to heat cycling, corrosion, and normal wear. A compromised gasket can lead to flue gas leakage, reduced efficiency, and potential safety hazards. Replacing it with a genuine Burnham part restores the integrity of the flue connection and helps extend the overall service life of the boiler.
Application & Installation
This flue exit gasket set is designed for use with compatible Burnham boiler systems. Verify compatibility with your specific boiler model prior to installation. Always follow Burnham’s installation and service guidelines when replacing gaskets to ensure safe, code-compliant operation.







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