Lennox 605152-03 Natural to LP/Propane Gas Conversion Kit is a factory-engineered conversion solution designed specifically for the Lennox SLP99UH090XV60C gas furnace. This kit allows safe, reliable conversion from natural gas to liquid propane while maintaining proper combustion performance, efficiency, and manufacturer specifications. Ideal for high-altitude or off-grid propane applications, this genuine Lennox OEM kit ensures the furnace continues operating within rated input while delivering the quiet, high-efficiency performance the SLP99 is known for.

Engineered with precision orifices and required hardware, the 605152-03 kit stabilizes gas flow, maintains proper manifold pressures, and supports safe ignition and flame characteristics when operating on LP gas. It is essential for technicians performing conversions in accordance with local code and Lennox installation instructions.

 

Key Features:

• OEM Lennox 605152-03 conversion kit
• Converts SLP99UH090XV60C furnace from natural gas to LP/propane
• Includes calibrated LP orifices and required installation components
• Maintains proper combustion efficiency and safe burner performance
• Designed to meet manufacturer and code compliance requirements
• Ensures stable ignition, correct manifold pressure, and reliable operation
• Ideal for homes using propane fuel systems or off-grid setups
• For professional HVAC installation only

 

Specifications:

Application: Natural gas to LP/propane conversion
Manufacturer: Lennox
Part Number: 605152-03
Compatible Furnace Model: SLP99UH090XV60C
Orifice Type: Factory-calibrated LP orifices and conversion components
Fuel Type After Conversion: Liquid propane (LP)
Compliance: Must be installed according to Lennox specifications and local code