
Lochinvar & A.O. Smith 100110946 Pilot
The Lochinvar & A.O. Smith 100110946 Pilot is a critical OEM replacement part designed for high-heat environments in flammable vapor ignition resistant (FVIR) gas water heaters and boilers. This 200 DEG C PILOT ASSEMBLY FV is engineered to withstand extreme combustion chamber temperatures, ensuring the pilot flame remains stable for reliable main burner ignition. As a veteran-grade ignition component, it features a robust thermocouple and integrated tubing designed specifically for Lochinvar and A.O. Smith residential and commercial units. In the field, you will find this assembly is the standard solution for hot water heater repair where the original pilot fails to hold a flame or the thermopile/thermocouple output drops below the required millivolt threshold. Precision-manufactured to OEM specifications, the 100110946 ensures proper gas appliance safety and optimal combustion efficiency. When troubleshooting pilot outage issues, this assembly provides a direct-fit technical solution that eliminates the guesswork associated with universal aftermarket alternatives.
Key Benefits- High-Temperature Durability: Rated for 200 degrees Celsius, preventing premature failure in high-output combustion chambers.
- FVIR System Compatibility: Specifically designed for Flammable Vapor Ignition Resistant technology to maintain strict safety standards.
- Integrated Assembly: Includes the pilot burner, thermocouple, and supply tubing for a complete, simplified replacement.
- OEM Performance: Ensures exact millivolt signaling to the gas control valve, preventing nuisance shutdowns.
- Reliable Ignition: Provides a consistent flame pattern for efficient main burner crossover.
What are the symptoms of a failing 100110946 pilot assembly?
Common indicators include a pilot flame that will not stay lit after releasing the gas control knob, a yellow or "lazy" flame, or a status light error code on the gas valve indicating a thermocouple voltage drop.
Is this part compatible with both Natural Gas and LP units?
This specific 100110946 assembly is configured for Natural Gas applications. Always verify the orifice size and technical data on the appliance rating plate before installation.
Can I replace just the thermocouple instead of the whole assembly?
In FVIR-certified units, the pilot assembly is typically a sealed or semi-sealed component. Replacing the full 100110946 pilot assembly is the recommended practice to ensure the combustion chamber seal remains intact and the unit operates at peak efficiency.
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.
Original: $194.77
-65%$194.77
$68.17Lochinvar & A.O. Smith 100110946 Pilot
The Lochinvar & A.O. Smith 100110946 Pilot is a critical OEM replacement part designed for high-heat environments in flammable vapor ignition resistant (FVIR) gas water heaters and boilers. This 200 DEG C PILOT ASSEMBLY FV is engineered to withstand extreme combustion chamber temperatures, ensuring the pilot flame remains stable for reliable main burner ignition. As a veteran-grade ignition component, it features a robust thermocouple and integrated tubing designed specifically for Lochinvar and A.O. Smith residential and commercial units. In the field, you will find this assembly is the standard solution for hot water heater repair where the original pilot fails to hold a flame or the thermopile/thermocouple output drops below the required millivolt threshold. Precision-manufactured to OEM specifications, the 100110946 ensures proper gas appliance safety and optimal combustion efficiency. When troubleshooting pilot outage issues, this assembly provides a direct-fit technical solution that eliminates the guesswork associated with universal aftermarket alternatives.
Key Benefits- High-Temperature Durability: Rated for 200 degrees Celsius, preventing premature failure in high-output combustion chambers.
- FVIR System Compatibility: Specifically designed for Flammable Vapor Ignition Resistant technology to maintain strict safety standards.
- Integrated Assembly: Includes the pilot burner, thermocouple, and supply tubing for a complete, simplified replacement.
- OEM Performance: Ensures exact millivolt signaling to the gas control valve, preventing nuisance shutdowns.
- Reliable Ignition: Provides a consistent flame pattern for efficient main burner crossover.
What are the symptoms of a failing 100110946 pilot assembly?
Common indicators include a pilot flame that will not stay lit after releasing the gas control knob, a yellow or "lazy" flame, or a status light error code on the gas valve indicating a thermocouple voltage drop.
Is this part compatible with both Natural Gas and LP units?
This specific 100110946 assembly is configured for Natural Gas applications. Always verify the orifice size and technical data on the appliance rating plate before installation.
Can I replace just the thermocouple instead of the whole assembly?
In FVIR-certified units, the pilot assembly is typically a sealed or semi-sealed component. Replacing the full 100110946 pilot assembly is the recommended practice to ensure the combustion chamber seal remains intact and the unit operates at peak efficiency.
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.
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Description
The Lochinvar & A.O. Smith 100110946 Pilot is a critical OEM replacement part designed for high-heat environments in flammable vapor ignition resistant (FVIR) gas water heaters and boilers. This 200 DEG C PILOT ASSEMBLY FV is engineered to withstand extreme combustion chamber temperatures, ensuring the pilot flame remains stable for reliable main burner ignition. As a veteran-grade ignition component, it features a robust thermocouple and integrated tubing designed specifically for Lochinvar and A.O. Smith residential and commercial units. In the field, you will find this assembly is the standard solution for hot water heater repair where the original pilot fails to hold a flame or the thermopile/thermocouple output drops below the required millivolt threshold. Precision-manufactured to OEM specifications, the 100110946 ensures proper gas appliance safety and optimal combustion efficiency. When troubleshooting pilot outage issues, this assembly provides a direct-fit technical solution that eliminates the guesswork associated with universal aftermarket alternatives.
Key Benefits- High-Temperature Durability: Rated for 200 degrees Celsius, preventing premature failure in high-output combustion chambers.
- FVIR System Compatibility: Specifically designed for Flammable Vapor Ignition Resistant technology to maintain strict safety standards.
- Integrated Assembly: Includes the pilot burner, thermocouple, and supply tubing for a complete, simplified replacement.
- OEM Performance: Ensures exact millivolt signaling to the gas control valve, preventing nuisance shutdowns.
- Reliable Ignition: Provides a consistent flame pattern for efficient main burner crossover.
What are the symptoms of a failing 100110946 pilot assembly?
Common indicators include a pilot flame that will not stay lit after releasing the gas control knob, a yellow or "lazy" flame, or a status light error code on the gas valve indicating a thermocouple voltage drop.
Is this part compatible with both Natural Gas and LP units?
This specific 100110946 assembly is configured for Natural Gas applications. Always verify the orifice size and technical data on the appliance rating plate before installation.
Can I replace just the thermocouple instead of the whole assembly?
In FVIR-certified units, the pilot assembly is typically a sealed or semi-sealed component. Replacing the full 100110946 pilot assembly is the recommended practice to ensure the combustion chamber seal remains intact and the unit operates at peak efficiency.
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.











