
Lochinvar & A.O. Smith 100112111 Valve Kit
The Lochinvar & A.O. Smith 100112111 Valve Kit is a critical OEM replacement part engineered for precise LP gas control in high-efficiency residential and commercial water heaters. This liquid propane gas control valve is designed to regulate the flow of fuel to the burner assembly, ensuring optimal combustion and thermal efficiency. As a genuine A.O. Smith repair part, it maintains the integrity of the original equipment's manifold pressure and safety shut-off parameters. Contractors rely on the 100112111 gas valve for its robust construction and direct fitment, which eliminates the troubleshooting guesswork associated with universal components. This kit typically includes the necessary hardware for a complete water heater gas valve replacement, restoring the unit to factory specifications. Integrating this propane gas controller helps resolve common ignition failures and inconsistent water temperatures caused by failing internal diaphragms or solenoid coils. Verify your model and serial number compatibility to ensure a proper match for your specific heating system.
Key Benefits- OEM Precision: Guaranteed genuine A.O. Smith part for exact mechanical and electrical compatibility.
- Enhanced Efficiency: Restores precise gas flow regulation to improve fuel economy and reduce emissions.
- Reliable Self-Diagnostics: Features an integrated thermostat and safety shut-off mechanism to prevent hazardous gas leaks.
- Contractor Grade: Built with durable materials to withstand high-cycle operations in demanding HVACR environments.
What are the signs that a 100112111 gas valve kit needs to be replaced?
Technicians generally identify a faulty LP gas control valve by symptoms such as the burner failing to ignite, the pilot light refusing to stay lit despite a healthy thermopile signal, or the water heater failing to reach the set temperature. Internal mechanical wear or electronic failure within the valve body often necessitates a full kit replacement.
Is this valve kit compatible with natural gas systems?
No, the 100112111 is specifically calibrated for Liquid Propane (LP). Installing this on a natural gas unit will result in improper manifold pressure and potentially dangerous combustion levels. Always verify the fuel type on the water heater rating plate before installation.
Does the kit include the pilot assembly and tubing?
This specific valve kit is centered around the gas control manifold. While some configurations may include basic fittings, it is best practice to inspect the existing pilot tube and thermopile for carbon buildup or damage and replace those components separately if they show signs of degradation.
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.
Lochinvar & A.O. Smith 100112111 Valve Kit
The Lochinvar & A.O. Smith 100112111 Valve Kit is a critical OEM replacement part engineered for precise LP gas control in high-efficiency residential and commercial water heaters. This liquid propane gas control valve is designed to regulate the flow of fuel to the burner assembly, ensuring optimal combustion and thermal efficiency. As a genuine A.O. Smith repair part, it maintains the integrity of the original equipment's manifold pressure and safety shut-off parameters. Contractors rely on the 100112111 gas valve for its robust construction and direct fitment, which eliminates the troubleshooting guesswork associated with universal components. This kit typically includes the necessary hardware for a complete water heater gas valve replacement, restoring the unit to factory specifications. Integrating this propane gas controller helps resolve common ignition failures and inconsistent water temperatures caused by failing internal diaphragms or solenoid coils. Verify your model and serial number compatibility to ensure a proper match for your specific heating system.
Key Benefits- OEM Precision: Guaranteed genuine A.O. Smith part for exact mechanical and electrical compatibility.
- Enhanced Efficiency: Restores precise gas flow regulation to improve fuel economy and reduce emissions.
- Reliable Self-Diagnostics: Features an integrated thermostat and safety shut-off mechanism to prevent hazardous gas leaks.
- Contractor Grade: Built with durable materials to withstand high-cycle operations in demanding HVACR environments.
What are the signs that a 100112111 gas valve kit needs to be replaced?
Technicians generally identify a faulty LP gas control valve by symptoms such as the burner failing to ignite, the pilot light refusing to stay lit despite a healthy thermopile signal, or the water heater failing to reach the set temperature. Internal mechanical wear or electronic failure within the valve body often necessitates a full kit replacement.
Is this valve kit compatible with natural gas systems?
No, the 100112111 is specifically calibrated for Liquid Propane (LP). Installing this on a natural gas unit will result in improper manifold pressure and potentially dangerous combustion levels. Always verify the fuel type on the water heater rating plate before installation.
Does the kit include the pilot assembly and tubing?
This specific valve kit is centered around the gas control manifold. While some configurations may include basic fittings, it is best practice to inspect the existing pilot tube and thermopile for carbon buildup or damage and replace those components separately if they show signs of degradation.
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.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Lochinvar & A.O. Smith 100112111 Valve Kit is a critical OEM replacement part engineered for precise LP gas control in high-efficiency residential and commercial water heaters. This liquid propane gas control valve is designed to regulate the flow of fuel to the burner assembly, ensuring optimal combustion and thermal efficiency. As a genuine A.O. Smith repair part, it maintains the integrity of the original equipment's manifold pressure and safety shut-off parameters. Contractors rely on the 100112111 gas valve for its robust construction and direct fitment, which eliminates the troubleshooting guesswork associated with universal components. This kit typically includes the necessary hardware for a complete water heater gas valve replacement, restoring the unit to factory specifications. Integrating this propane gas controller helps resolve common ignition failures and inconsistent water temperatures caused by failing internal diaphragms or solenoid coils. Verify your model and serial number compatibility to ensure a proper match for your specific heating system.
Key Benefits- OEM Precision: Guaranteed genuine A.O. Smith part for exact mechanical and electrical compatibility.
- Enhanced Efficiency: Restores precise gas flow regulation to improve fuel economy and reduce emissions.
- Reliable Self-Diagnostics: Features an integrated thermostat and safety shut-off mechanism to prevent hazardous gas leaks.
- Contractor Grade: Built with durable materials to withstand high-cycle operations in demanding HVACR environments.
What are the signs that a 100112111 gas valve kit needs to be replaced?
Technicians generally identify a faulty LP gas control valve by symptoms such as the burner failing to ignite, the pilot light refusing to stay lit despite a healthy thermopile signal, or the water heater failing to reach the set temperature. Internal mechanical wear or electronic failure within the valve body often necessitates a full kit replacement.
Is this valve kit compatible with natural gas systems?
No, the 100112111 is specifically calibrated for Liquid Propane (LP). Installing this on a natural gas unit will result in improper manifold pressure and potentially dangerous combustion levels. Always verify the fuel type on the water heater rating plate before installation.
Does the kit include the pilot assembly and tubing?
This specific valve kit is centered around the gas control manifold. While some configurations may include basic fittings, it is best practice to inspect the existing pilot tube and thermopile for carbon buildup or damage and replace those components separately if they show signs of degradation.
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.












