Utica 550002665 Natural Gas to Lp Conversion Kit Mgb 125J

Product Description

The UTICA 550002665 is a natural gas to liquid propane conversion kit designed for the MGB 125J boiler. This kit provides the components needed to convert a factory natural gas configuration to liquid propane (LP) operation, allowing the appliance to function correctly with an LP fuel supply. It is a direct OEM-style replacement part intended for installation by licensed heating technicians and HVAC service professionals. Proper fuel-type conversion is critical for safe boiler operation, and this kit addresses that requirement specifically for the MGB 125J application.

This conversion kit is used during boiler installation or fuel-source changeovers in residential or light commercial heating systems. It is appropriate for situations where a facility or home is switching from natural gas service to liquid propane supply. The kit is matched to the UTICA MGB 125J boiler model and should be used only on that specific unit as identified in the equipment documentation.

Key Features

• Converts MGB 125J boiler from natural gas to liquid propane operation
• OEM-specified kit from UTICA for direct application to the MGB 125J
• Supports proper fuel-air ratio calibration for LP gas combustion
• Compact and lightweight at under 1 pound, simplifying transport and handling on the job

Compatibility

Designed for use with the UTICA MGB 125J boiler for natural gas to liquid propane fuel conversion.

Installation Notes

Installation must be performed by a licensed heating technician or qualified HVAC professional in accordance with local codes and the IFGC. Before beginning, shut off all gas supply and power to the boiler. Follow the UTICA installation manual specific to the MGB 125J for conversion procedures, including any required orifice changes and pressure adjustments documented by the manufacturer. Do not operate the boiler on LP without completing all steps outlined in the conversion instructions.

Technical Specifications

• Fuel Type Conversion: Natural Gas to Liquid Propane
• Compatible Boiler Model: MGB 125J
• Weight: 0.99 pounds

Standard Information

• Brand: UTICA
• Manufacturer Part Number: 550002665