Lochinvar & A.O. Smith 100111371 Control Valve
The Lochinvar & A.O. Smith 100111371 Natural Gas Control Valve is a critical OEM replacement component designed for precision fuel regulation in Series 200 and 201 water heaters. As a veteran-grade Natural Gas Control Valve, this unit integrates a highly responsive thermostat with pre-equipped lead wires to streamline field installation and ensure immediate compatibility with HSI control systems. Engineered for high-efficiency combustion, it manages the manifold pressure required for consistent burner performance across various residential and light commercial models, including the GVR-40, XVR-50, and XGV-40 series.
For contractors performing HVAC troubleshooting, the 100111371 serves as the direct OEM replacement valve for obsolete part number 9006656005. It operates by modulating gas flow based on direct thermostat signaling, maintaining optimal water temperatures while mitigating energy waste. The rugged housing is built to withstand standard mechanical stresses in natural gas heating environments, providing a reliable solution for ignition lockout or "GV Relay Fail" codes often encountered in the field. This gas control assembly ensures that fuel delivery remains within narrow factory tolerances for safe and effective operation.
Key Benefits- Exact OEM Fit: Drop-in replacement for Lochinvar and A.O. Smith units, eliminating the need for manifold modifications.
- Integrated Thermostat: Combines temperature sensing and gas regulation in a single, robust Natural Gas Control Valve assembly.
- Simplified Wiring: Factory-installed lead wires ensure a secure connection to the hot surface ignition (HSI) control board.
- Optimized Combustion: Precise pressure regulation contributes to system safety and reduces soot buildup on the burner.
- Universal Series Compatibility: Engineered specifically for the Series 200/201 inventory, supporting GVR, XVR, and XGV model lines.
Which water heater models are compatible with this gas valve?
The 100111371 is designed for Series 200 and 201 models, specifically the GVR-40, XVR-40, XGV-40, GVRL-40, GVR-50, XVR-50, and XGV-50 units.
Does this valve work with Propane (LP) systems?
No, this is a dedicated natural gas control valve. Using this component with Liquid Propane without a certified conversion kit is unsafe and will result in equipment failure.
Will this resolve an ignition lockout or "GV Relay Fail" error?
If your diagnostic confirms 24VAC is reaching the valve but the burner fails to ignite, this part is the primary solution. Always check the wiring harness and HSI control before replacement.
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: $262.02
-65%$262.02
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Description
The Lochinvar & A.O. Smith 100111371 Natural Gas Control Valve is a critical OEM replacement component designed for precision fuel regulation in Series 200 and 201 water heaters. As a veteran-grade Natural Gas Control Valve, this unit integrates a highly responsive thermostat with pre-equipped lead wires to streamline field installation and ensure immediate compatibility with HSI control systems. Engineered for high-efficiency combustion, it manages the manifold pressure required for consistent burner performance across various residential and light commercial models, including the GVR-40, XVR-50, and XGV-40 series.
For contractors performing HVAC troubleshooting, the 100111371 serves as the direct OEM replacement valve for obsolete part number 9006656005. It operates by modulating gas flow based on direct thermostat signaling, maintaining optimal water temperatures while mitigating energy waste. The rugged housing is built to withstand standard mechanical stresses in natural gas heating environments, providing a reliable solution for ignition lockout or "GV Relay Fail" codes often encountered in the field. This gas control assembly ensures that fuel delivery remains within narrow factory tolerances for safe and effective operation.
Key Benefits- Exact OEM Fit: Drop-in replacement for Lochinvar and A.O. Smith units, eliminating the need for manifold modifications.
- Integrated Thermostat: Combines temperature sensing and gas regulation in a single, robust Natural Gas Control Valve assembly.
- Simplified Wiring: Factory-installed lead wires ensure a secure connection to the hot surface ignition (HSI) control board.
- Optimized Combustion: Precise pressure regulation contributes to system safety and reduces soot buildup on the burner.
- Universal Series Compatibility: Engineered specifically for the Series 200/201 inventory, supporting GVR, XVR, and XGV model lines.
Which water heater models are compatible with this gas valve?
The 100111371 is designed for Series 200 and 201 models, specifically the GVR-40, XVR-40, XGV-40, GVRL-40, GVR-50, XVR-50, and XGV-50 units.
Does this valve work with Propane (LP) systems?
No, this is a dedicated natural gas control valve. Using this component with Liquid Propane without a certified conversion kit is unsafe and will result in equipment failure.
Will this resolve an ignition lockout or "GV Relay Fail" error?
If your diagnostic confirms 24VAC is reaching the valve but the burner fails to ignite, this part is the primary solution. Always check the wiring harness and HSI control before replacement.
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.
