Description
The Lennox 15C55 Natural to Propane Gas Conversion Kit is a fuel conversion part that enables controlled switching from natural gas operation to propane by replacing burner orifices, adjusting gas valve settings and regulating fuel pressure through dedicated conversion components and calibrated fittings. It ensures correct air-fuel ratio management by modifying gas delivery features for propane combustion requirements. It is used in an HVAC system such as packaged gas heating units, where it supports safe and efficient burner operation during fuel type conversion. Placed on gas valves, burner assemblies, and inlet lines using provided fittings, orifices, and wiring components.









