The Trane KIT14778 is an OEM natural gas to liquid propane (LP) conversion kit designed for compatible Trane heating equipment. When a fuel source change is required — whether during new construction, a utility switch, or a system relocation — this kit provides everything needed to safely and accurately convert the appliance from natural gas (NAT) operation to liquid propane (LP) operation.
Key Features
- OEM Trane replacement conversion kit for precise fit and compatibility
- Converts compatible Trane units from natural gas (NAT) to liquid propane (LP)
- Engineered to maintain proper fuel pressure, combustion efficiency, and safe operation after conversion
- Designed for straightforward installation by qualified HVAC technicians
- Helps ensure continued compliance with manufacturer specifications post-conversion
Why Choose an OEM Conversion Kit?
Using a genuine Trane conversion kit ensures that all components — including orifices, labels, and hardware — are matched to your specific equipment model. Aftermarket alternatives may not provide the correct orifice sizing or pressure ratings required for safe LP operation. The KIT14778 is engineered to Trane’s exacting standards, helping protect your equipment warranty and ensuring reliable, efficient performance after the fuel conversion.
Installation Notes
- Installation must be performed by a licensed HVAC or gas technician
- Always verify equipment model compatibility before installation
- Follow all local codes and manufacturer instructions during conversion
- Adjust gas valve pressure settings per LP specifications after installation
Product Details
- Brand: Trane
- SKU: KIT14778
- Conversion Type: Natural Gas (NAT) to Liquid Propane (LP)
- Part Type: OEM Conversion Kit
