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Lochinvar & A.O. Smith 100111002 Conversion Kit

Lochinvar & A.O. Smith 100111002 Conversion Kit

The Lochinvar & A.O. Smith 100111002 Conversion Kit is a field-ready solution engineered for transitioning specific gas-fired water heaters and boilers from liquid propane (LP) to natural gas (NG). As a critical component for maintaining manifold pressure and burner efficiency, this LP TO NG CONVERSION kit includes the precision-metered gas orifices and regulator springs required to recalibrate the burner assembly for the lower energy density of natural gas. For service contractors, utilizing this OEM gas conversion kit ensures that the combustion profile remains within factory specifications, preventing problematic CO emissions or sooting and keeping the equipment compliant with local atmospheric vent or sealed combustion codes.

When executing a Lochinvar water heater gas conversion, it is essential to verify the unit's BTW input and adjust the gas valve to achieve the specified manifold pressure. This kit simplifies the process by providing matched components that eliminate the guesswork of selecting individual orifices. Whether you are servicing a commercial boiler or a high-efficiency A.O. Smith domestic hot water system, using the correct 100111002 part is vital for long-term operational stability and flame rectification accuracy. Always check the rating plate and ensure the supply line satisfies the required natural gas inlet pressure after installation.

Key Benefits
  • System Compatibility: Precision-engineered for seamless integration with Lochinvar and A.O. Smith gas-fired systems.
  • Optimized Combustion: Includes correctly sized burner orifices to ensure a stable blue flame and efficient heat transfer.
  • Code Compliance: Facilitates standard-compliant gas type transitions in the field, satisfying local safety inspections.
  • Reduced Downtime: All-in-one 100111002 conversion kit minimizes time spent sourcing individual regulator components.
  • Operational Reliability: Maintains the intended BTU/hr input for NG while preventing over-firing or pilot disruptions.
Common Questions

Can I use this 100111002 kit to convert a unit from Natural Gas back to Propane?
No, this specific kit is strictly for LP to NG conversion. Switching back to propane requires a different set of higher-pressure orifices and a different regulator spring set.

What extra steps are needed after installing the orifices?
Technicians must adjust the gas valve regulator and perform a combustion analysis to verify the CO2 and CO levels are within the manufacturer's specified range for natural gas operation.

Is this kit compatible with all A.O. Smith models?
Compatibility is series-specific. You must cross-reference your model and serial number with the 100111002 technical manual to ensure the orifice sizes match your unit's BTU rating.

This item is not eligible for free shipping.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.

$155.82

Original: $445.19

-65%
Lochinvar & A.O. Smith 100111002 Conversion Kit—

$445.19

$155.82

Product Information

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Description

The Lochinvar & A.O. Smith 100111002 Conversion Kit is a field-ready solution engineered for transitioning specific gas-fired water heaters and boilers from liquid propane (LP) to natural gas (NG). As a critical component for maintaining manifold pressure and burner efficiency, this LP TO NG CONVERSION kit includes the precision-metered gas orifices and regulator springs required to recalibrate the burner assembly for the lower energy density of natural gas. For service contractors, utilizing this OEM gas conversion kit ensures that the combustion profile remains within factory specifications, preventing problematic CO emissions or sooting and keeping the equipment compliant with local atmospheric vent or sealed combustion codes.

When executing a Lochinvar water heater gas conversion, it is essential to verify the unit's BTW input and adjust the gas valve to achieve the specified manifold pressure. This kit simplifies the process by providing matched components that eliminate the guesswork of selecting individual orifices. Whether you are servicing a commercial boiler or a high-efficiency A.O. Smith domestic hot water system, using the correct 100111002 part is vital for long-term operational stability and flame rectification accuracy. Always check the rating plate and ensure the supply line satisfies the required natural gas inlet pressure after installation.

Key Benefits
  • System Compatibility: Precision-engineered for seamless integration with Lochinvar and A.O. Smith gas-fired systems.
  • Optimized Combustion: Includes correctly sized burner orifices to ensure a stable blue flame and efficient heat transfer.
  • Code Compliance: Facilitates standard-compliant gas type transitions in the field, satisfying local safety inspections.
  • Reduced Downtime: All-in-one 100111002 conversion kit minimizes time spent sourcing individual regulator components.
  • Operational Reliability: Maintains the intended BTU/hr input for NG while preventing over-firing or pilot disruptions.
Common Questions

Can I use this 100111002 kit to convert a unit from Natural Gas back to Propane?
No, this specific kit is strictly for LP to NG conversion. Switching back to propane requires a different set of higher-pressure orifices and a different regulator spring set.

What extra steps are needed after installing the orifices?
Technicians must adjust the gas valve regulator and perform a combustion analysis to verify the CO2 and CO levels are within the manufacturer's specified range for natural gas operation.

Is this kit compatible with all A.O. Smith models?
Compatibility is series-specific. You must cross-reference your model and serial number with the 100111002 technical manual to ensure the orifice sizes match your unit's BTU rating.

This item is not eligible for free shipping.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.