Lennox 14N23 LP Conversion Kit Overview
The Lennox 14N23 LP Conversion Kit is a genuine OEM replacement component designed to convert compatible Lennox heating equipment from natural gas operation to liquefied petroleum (propane/LP) gas. This factory-authorized kit ensures your Lennox system operates safely and efficiently on LP fuel, maintaining manufacturer-specified performance and reliability.
Key Features
- Genuine Lennox OEM LP conversion kit — SKU 14N23
- Designed for converting compatible Lennox heating units from natural gas to propane (LP) fuel
- Factory-authorized components ensure proper fit and performance
- Helps maintain system efficiency and safety after fuel-type conversion
- Supports compliance with manufacturer installation requirements
Why Choose a Genuine Lennox Conversion Kit?
Using an authentic Lennox LP conversion kit protects your equipment warranty and ensures all burner orifices, pressure settings, and gas valve adjustments are correctly matched to propane fuel specifications. Attempting a conversion with non-OEM parts can result in improper combustion, safety hazards, and voided warranties.
Installation Notes
- Installation should be performed by a qualified HVAC technician
- Verify compatibility with your specific Lennox model before ordering
- Consult the equipment installation manual for conversion procedures and required adjustments
- Local codes and regulations regarding LP gas installations must be followed
Applications
- Residential and light commercial Lennox heating systems requiring LP/propane fuel conversion
- Replacement of lost or damaged original LP conversion hardware
- New installations in areas without natural gas service








