Description
The NTI Boiler 6000084137 Burner Door Ceramic Disc LX600 LX800 is a ceramic sealing and combustion interface component used in high-efficiency boiler burner door assemblies. It is installed within the burner access door where it forms a heat-resistant barrier between the combustion chamber and the external housing. It assists in producing proper sealing around the burner area in HVAC systems, supporting controlled airflow and stable combustion conditions during operation. regulates heating equipment as part of the burner door structure to improve thermal isolation, ensure safe ignition conditions, and support consistent boiler performance.
