Lennox 14N23 Conversion Kit

The Lennox 14N23 is a critical LP conversion kit designed for field-converting high-capacity Lennox packaged gas units from natural gas to liquid propane. Engineered specifically for 092-152 series rooftop units (RTUs) featuring up to 9 burners, this kit ensures precise orifice sizing and manifold pressure regulation for consistent combustion. As a veteran-grade HVAC replacement part, it includes the required high-grade burner orifices, a regulator spring for the gas valve, and mandatory conversion labeling to meet safety protocols. Utilizing this Lennox K1LPCO20B-1 changeover kit allows for seamless fuel adaptation in industrial or commercial environments without compromising the BTU output or thermal efficiency of the appliance. Contractors should verify the specific unit tonnage and burner count to ensure a proper stoichiometric air-fuel ratio during the commissioning process. This OEM conversion kit is built with heavy-duty components resistant to wear, maintaining long-term system reliability under varied load conditions.

• Precise Fuel Regulation: Includes specialized springs and orifices to maintain correct manifold pressure for liquid propane.
• Multi-Burner Compatibility: Validated for complex 9-burner configurations found in 092-152 series packaged units.
• System Efficiency: Restores peak heating performance by ensuring proper gas flow rates after fuel changeover.
• Field Reliability: Durable OEM components are designed for high-demand commercial HVACR applications.
• Code Compliance: Includes necessary safety stickers and documentation to satisfy jurisdictional inspection requirements.

• Which Lennox models are compatible with the 14N23 kit? This kit is specifically designed for 092-152 packaged gas units that utilize multiple burner manifold assemblies.
• What components are included in the package? The kit typically contains the K1LPCO20B-1 regulator internal parts, burner orifices, and the required conversion indices.
• Can this kit be used for high-altitude conversions? While primary for LP conversion, high-altitude adjustments may require additional orifice sizing calculations; always refer to the specific unit nameplate.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.