Lennox 18G90 Pilot Burner Assembly

Lennox 18G90 Pilot Burner Assembly ensures quick, reliable ignition for natural gas systems. This OEM Lennox replacement part is designed for Lennox furnaces, delivering precise flame generation and compatibility with standard natural gas fuel lines. Built to withstand routine operation, it provides consistent start-up performance and helps maximize heating efficiency.

Measured at 24 inch width x 1.5 inch depth, this pilot burner fits the installation footprint specified for the Lennox 18G90 series and supports optimal burner alignment.

Designed to deliver a stable, consistent flame during ignition cycles, this pilot burner assembly minimizes fuel waste and reduces start-up delays. The high-grade materials resist corrosion and maintain performance under typical furnace operating temperatures, ensuring dependable ignition across cold winter mornings. As a Lennox replacement part, it aligns with OEM specifications for fit, seal, and safety, supporting easy retrofits and reduced maintenance downtime.

• Direct OEM replacement for Lennox 18G90 parts
• Fuel type Natural Gas for reliable ignition
• Precise dimensions 24" Width x 1.5" Depth
• Durable construction built for long service life
• Easy installation makes maintenance quick with standard connections