Lochinvar & A.O. Smith 100112338 Control Valve
Professional-grade Lochinvar & A.O. Smith 100112338 Control Valve is a direct OEM replacement engineered for Liquid Propane (LP) gas water heaters. This Honeywell WV8840B5069 equivalent ensures precise thermostatic control and reliable ignition within high-demand residential and light commercial systems. Operating with an integral spark igniter and powered by a 750-millivolt thermopile generator, this valve eliminates the need for external power, enhancing system resilience. The unit features a 1-inch shank and is rated for up to 150,000 BTU, maintaining tight temperature tolerances up to 155°F. A built-in LED status indicator provides real-time diagnostics, blinking at 3-second intervals to verify normal operation or identify pilot issues. Designed for compatibility with Lochinvar LSL and LT series, as well as A.O. Smith and Reliance 301 series tanks, this LP gas control valve is a critical component for restoring safe, efficient combustion. Always utilize a pipe wrench on the inlet shank to prevent torque damage to the water heater thermostat housing during installation.
Key Benefits- OEM Compatibility: Exact replacement for A.O. Smith 100112338 and Lochinvar 9007890005, ensuring a perfect fit without manifold modification.
- Self-Powered Operation: Utilizes a millivolt generator to operate the gas solenoid, maintaining hot water supply during power outages.
- Advanced Diagnostics: Features a Red LED indicator light for rapid troubleshooting of thermal well and pilot assembly status.
- High Capacity: Robust 150,000 BTU rating supports standard and high-recovery propane water heater models.
- Integrated Safety: Includes a high-limit energy cutoff (ECO) to prevent overheating and ensure safe operating pressures.
What does a single flash on the LED indicator mean?
A single flash every three seconds indicates the valve is functioning correctly and the thermopile is generating sufficient voltage to hold the magnet circuit.
Can this valve be used for Natural Gas units?
No, this is a dedicated LP Gas Control Valve. Utilizing an LP valve on a Natural Gas system creates a combustion hazard due to incorrect orifice sizing and pressure regulation.
Is this a direct replacement for the Honeywell WV8840 series?
Yes, it specifically replaces the Honeywell WV8840B5069 found in many A.O. Smith and Lochinvar branded water heaters.
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: $257.38
-65%$257.38
$90.08Lochinvar & A.O. Smith 100112338 Control Valve
Professional-grade Lochinvar & A.O. Smith 100112338 Control Valve is a direct OEM replacement engineered for Liquid Propane (LP) gas water heaters. This Honeywell WV8840B5069 equivalent ensures precise thermostatic control and reliable ignition within high-demand residential and light commercial systems. Operating with an integral spark igniter and powered by a 750-millivolt thermopile generator, this valve eliminates the need for external power, enhancing system resilience. The unit features a 1-inch shank and is rated for up to 150,000 BTU, maintaining tight temperature tolerances up to 155°F. A built-in LED status indicator provides real-time diagnostics, blinking at 3-second intervals to verify normal operation or identify pilot issues. Designed for compatibility with Lochinvar LSL and LT series, as well as A.O. Smith and Reliance 301 series tanks, this LP gas control valve is a critical component for restoring safe, efficient combustion. Always utilize a pipe wrench on the inlet shank to prevent torque damage to the water heater thermostat housing during installation.
Key Benefits- OEM Compatibility: Exact replacement for A.O. Smith 100112338 and Lochinvar 9007890005, ensuring a perfect fit without manifold modification.
- Self-Powered Operation: Utilizes a millivolt generator to operate the gas solenoid, maintaining hot water supply during power outages.
- Advanced Diagnostics: Features a Red LED indicator light for rapid troubleshooting of thermal well and pilot assembly status.
- High Capacity: Robust 150,000 BTU rating supports standard and high-recovery propane water heater models.
- Integrated Safety: Includes a high-limit energy cutoff (ECO) to prevent overheating and ensure safe operating pressures.
What does a single flash on the LED indicator mean?
A single flash every three seconds indicates the valve is functioning correctly and the thermopile is generating sufficient voltage to hold the magnet circuit.
Can this valve be used for Natural Gas units?
No, this is a dedicated LP Gas Control Valve. Utilizing an LP valve on a Natural Gas system creates a combustion hazard due to incorrect orifice sizing and pressure regulation.
Is this a direct replacement for the Honeywell WV8840 series?
Yes, it specifically replaces the Honeywell WV8840B5069 found in many A.O. Smith and Lochinvar branded water heaters.
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
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Description
Professional-grade Lochinvar & A.O. Smith 100112338 Control Valve is a direct OEM replacement engineered for Liquid Propane (LP) gas water heaters. This Honeywell WV8840B5069 equivalent ensures precise thermostatic control and reliable ignition within high-demand residential and light commercial systems. Operating with an integral spark igniter and powered by a 750-millivolt thermopile generator, this valve eliminates the need for external power, enhancing system resilience. The unit features a 1-inch shank and is rated for up to 150,000 BTU, maintaining tight temperature tolerances up to 155°F. A built-in LED status indicator provides real-time diagnostics, blinking at 3-second intervals to verify normal operation or identify pilot issues. Designed for compatibility with Lochinvar LSL and LT series, as well as A.O. Smith and Reliance 301 series tanks, this LP gas control valve is a critical component for restoring safe, efficient combustion. Always utilize a pipe wrench on the inlet shank to prevent torque damage to the water heater thermostat housing during installation.
Key Benefits- OEM Compatibility: Exact replacement for A.O. Smith 100112338 and Lochinvar 9007890005, ensuring a perfect fit without manifold modification.
- Self-Powered Operation: Utilizes a millivolt generator to operate the gas solenoid, maintaining hot water supply during power outages.
- Advanced Diagnostics: Features a Red LED indicator light for rapid troubleshooting of thermal well and pilot assembly status.
- High Capacity: Robust 150,000 BTU rating supports standard and high-recovery propane water heater models.
- Integrated Safety: Includes a high-limit energy cutoff (ECO) to prevent overheating and ensure safe operating pressures.
What does a single flash on the LED indicator mean?
A single flash every three seconds indicates the valve is functioning correctly and the thermopile is generating sufficient voltage to hold the magnet circuit.
Can this valve be used for Natural Gas units?
No, this is a dedicated LP Gas Control Valve. Utilizing an LP valve on a Natural Gas system creates a combustion hazard due to incorrect orifice sizing and pressure regulation.
Is this a direct replacement for the Honeywell WV8840 series?
Yes, it specifically replaces the Honeywell WV8840B5069 found in many A.O. Smith and Lochinvar branded water heaters.
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.
