Description
Lennox 12L08 Burner Orifice #47 — OEM Replacement Part
The Lennox 12L08 is an OEM burner orifice sized to #47 specifications, engineered as a direct replacement for compatible Lennox heating equipment. Burner orifices are critical components that regulate fuel flow into the combustion chamber, ensuring the correct air-to-fuel mixture for safe, efficient, and consistent ignition and flame performance.
Key Features
- Genuine Lennox OEM replacement part — SKU 12L08
- #47 orifice sizing for precise fuel metering
- Engineered for accurate fuel flow control in compatible Lennox burner assemblies
- Supports proper combustion efficiency and consistent burner operation
- Direct drop-in replacement to minimize installation time and effort
- Manufactured to Lennox quality standards for long-lasting, dependable performance
Application
Designed for use in compatible Lennox furnaces and heating systems that require a #47 burner orifice. Always verify compatibility with your specific Lennox model before installation. Consult your equipment’s service manual or a qualified HVAC technician to confirm the correct orifice size for your application.
Why Choose OEM Parts?
Using genuine Lennox OEM replacement parts ensures your equipment operates within manufacturer specifications, helping to maintain system efficiency, safety, and warranty compliance. Aftermarket substitutes may not deliver the same precision fit or performance as the original component.







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