Description
The Modine 3H0372660003 is a factory-designed Natural Gas to Liquid Propane (LP) Conversion Kit engineered specifically for compatible Modine heating equipment. When a unit needs to operate on LP gas rather than natural gas, this conversion kit provides the correct components to ensure safe, efficient, and code-compliant operation.
Key Features
- Converts compatible Modine heaters from natural gas (NG) to liquid propane (LP) fuel
- Factory-engineered replacement components designed to OEM specifications
- Ensures proper fuel-to-air ratio for safe and efficient combustion
- Helps maintain manufacturer warranty compliance when converting fuel type
- Designed for straightforward installation by qualified HVAC technicians
Why Convert to LP?
Liquid propane is a preferred fuel source in areas without access to natural gas utility lines. Using the correct OEM conversion kit — rather than aftermarket alternatives — ensures that burner orifices, pressure regulators, and related components are properly matched to LP fuel characteristics, maintaining safe operating pressures and combustion efficiency.
Important Notes
- Intended for use with compatible Modine heating units only — verify compatibility with your specific model before ordering
- Installation should be performed by a licensed HVAC or gas technician in accordance with local codes and regulations
- Always consult the equipment’s installation manual for conversion instructions and safety requirements
Product Details
- Brand: Modine
- SKU: 3H0372660003
- Fuel Conversion: Natural Gas (NG) to Liquid Propane (LP)
- Kit Type: Gas Conversion Kit







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