The Lennox 18L55 – 619795-06 Inshot Burner Assembly (6) is a genuine OEM replacement burner assembly engineered to restore proper combustion performance in compatible Lennox gas furnaces. This inshot-style burner assembly is designed to deliver consistent flame distribution, efficient heat transfer, and dependable ignition, helping ensure safe and reliable furnace operation. Manufactured to original Lennox specifications, this burner assembly is ideal for furnace repairs, preventative maintenance, or system refurbishment where OEM quality and precise fit are required.

 

Product overview:

This inshot burner assembly features a six-burner configuration designed for use in Lennox gas-fired heating equipment. It supports stable combustion, correct airflow-to-gas mixing, and uniform heat output across the heat exchanger. Using an OEM Lennox burner assembly helps maintain system efficiency, reduces the risk of ignition or flame issues, and ensures long-term durability compared to non-OEM alternatives.

 

Specification:

Manufacturer: Lennox
Lennox catalog number: 18L55
OEM part number: 619795-06
Product type: Inshot burner assembly
Configuration: 6 burners
Application: Gas furnace combustion system
OEM replacement: Yes