Description
The Lennox 49K36 is a genuine OEM Natural Gas Pilot Orifice designed to deliver consistent and reliable pilot flame ignition in compatible Lennox heating systems. Engineered to Lennox’s exacting specifications, this replacement orifice ensures proper gas metering to the pilot burner assembly, supporting stable ignition and safe, efficient furnace operation.
Key Features
- Genuine Lennox OEM replacement part
- Designed for natural gas (Nat Gas) applications
- Precision-machined orifice for accurate gas flow metering
- Ensures stable pilot flame for reliable ignition
- Direct OEM fit for compatible Lennox heating equipment
- Supports safe and efficient furnace operation
Application
The Lennox 49K36 Pilot Orifice is intended for use in Lennox furnaces and heating systems that utilize a standing or intermittent pilot ignition system with natural gas. When the original orifice becomes worn, clogged, or damaged, replacing it with this genuine Lennox part helps restore proper pilot flame size and system reliability.
Why Choose Genuine OEM Parts?
- Guaranteed compatibility with Lennox equipment
- Maintains manufacturer performance standards
- Reduces risk of improper gas flow or ignition failure
- Supports long-term system reliability and safety







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