
Lochinvar & A.O. Smith 100283608 Control
The Lochinvar & A.O. Smith 100283608 Control is a critical OEM replacement gas valve engineered for precision fuel management in residential water heating systems. This 120v Intelli-Vent gas control is calibrated for natural gas applications with a specific 4" WC manifold pressure setting, ensuring stable combustion and thermal efficiency. Designed to interface directly with the Intelli-Vent ignition system, this controller manages the electrical sequence for hot surface ignition, flame sensing, and safety shut-off protocols. For contractors servicing high-efficiency units like the GPHE-50, maintaining the integrity of the electronic gas control valve is non-negotiable to prevent lockout codes and erratic firing. The 100283608 features a robust internal regulator and processing logic that monitors water temperature via an integrated thermistor, providing accurate HVAC mechanical control for the A.O. Smith gas water heater. This genuine assembly is a direct-drop replacement, eliminating the need for field modifications and ensuring the burner receives the exact gas flow required for peak performance.
Key Benefits for Technicians:
- Precise 4" WC Regulation: Factory-set for natural gas to ensure optimal burner manifold pressure without manual adjustment.
- Intelli-Vent Compatibility: Seamlessly integrates with the Lochinvar and A.O. Smith electronic ignition platforms for reliable startup.
- Integrated Safety Logic: Features built-in temperature monitoring and flame rectification checks to prevent hazardous operation.
- 120V Input: Standard high-voltage configuration for compatibility with specific residential power-vented water heater models.
- OEM Fitment: Eliminates the risks associated with universal gas valve control units, preserving the system's original engineering specs.
Common Questions:
Which water heater models use the 100283608 gas control?
This control is primarily utilized in A.O. Smith and Lochinvar high-efficiency residential models, including the GPHE-50/120 series. Always verify the part number against the unit's serial number for exact fitment.
Can this natural gas control be converted to Liquid Propane (LP)?
No, the 100283608 is specifically calibrated for natural gas with a 4" water column setting. Using this valve with LP can lead to dangerous over-firing and component damage.
How do I troubleshoot a lockout on an Intelli-Vent control?
Start by checking the 120v power source and the igniter resistance. If the 100283608 control displays a specific flash code, it may indicate a thermistor failure or a flame sensing issue within the gas valve assembly.
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: $441.33
-65%$441.33
$154.47Lochinvar & A.O. Smith 100283608 Control
The Lochinvar & A.O. Smith 100283608 Control is a critical OEM replacement gas valve engineered for precision fuel management in residential water heating systems. This 120v Intelli-Vent gas control is calibrated for natural gas applications with a specific 4" WC manifold pressure setting, ensuring stable combustion and thermal efficiency. Designed to interface directly with the Intelli-Vent ignition system, this controller manages the electrical sequence for hot surface ignition, flame sensing, and safety shut-off protocols. For contractors servicing high-efficiency units like the GPHE-50, maintaining the integrity of the electronic gas control valve is non-negotiable to prevent lockout codes and erratic firing. The 100283608 features a robust internal regulator and processing logic that monitors water temperature via an integrated thermistor, providing accurate HVAC mechanical control for the A.O. Smith gas water heater. This genuine assembly is a direct-drop replacement, eliminating the need for field modifications and ensuring the burner receives the exact gas flow required for peak performance.
Key Benefits for Technicians:
- Precise 4" WC Regulation: Factory-set for natural gas to ensure optimal burner manifold pressure without manual adjustment.
- Intelli-Vent Compatibility: Seamlessly integrates with the Lochinvar and A.O. Smith electronic ignition platforms for reliable startup.
- Integrated Safety Logic: Features built-in temperature monitoring and flame rectification checks to prevent hazardous operation.
- 120V Input: Standard high-voltage configuration for compatibility with specific residential power-vented water heater models.
- OEM Fitment: Eliminates the risks associated with universal gas valve control units, preserving the system's original engineering specs.
Common Questions:
Which water heater models use the 100283608 gas control?
This control is primarily utilized in A.O. Smith and Lochinvar high-efficiency residential models, including the GPHE-50/120 series. Always verify the part number against the unit's serial number for exact fitment.
Can this natural gas control be converted to Liquid Propane (LP)?
No, the 100283608 is specifically calibrated for natural gas with a 4" water column setting. Using this valve with LP can lead to dangerous over-firing and component damage.
How do I troubleshoot a lockout on an Intelli-Vent control?
Start by checking the 120v power source and the igniter resistance. If the 100283608 control displays a specific flash code, it may indicate a thermistor failure or a flame sensing issue within the gas valve assembly.
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 100283608 Control is a critical OEM replacement gas valve engineered for precision fuel management in residential water heating systems. This 120v Intelli-Vent gas control is calibrated for natural gas applications with a specific 4" WC manifold pressure setting, ensuring stable combustion and thermal efficiency. Designed to interface directly with the Intelli-Vent ignition system, this controller manages the electrical sequence for hot surface ignition, flame sensing, and safety shut-off protocols. For contractors servicing high-efficiency units like the GPHE-50, maintaining the integrity of the electronic gas control valve is non-negotiable to prevent lockout codes and erratic firing. The 100283608 features a robust internal regulator and processing logic that monitors water temperature via an integrated thermistor, providing accurate HVAC mechanical control for the A.O. Smith gas water heater. This genuine assembly is a direct-drop replacement, eliminating the need for field modifications and ensuring the burner receives the exact gas flow required for peak performance.
Key Benefits for Technicians:
- Precise 4" WC Regulation: Factory-set for natural gas to ensure optimal burner manifold pressure without manual adjustment.
- Intelli-Vent Compatibility: Seamlessly integrates with the Lochinvar and A.O. Smith electronic ignition platforms for reliable startup.
- Integrated Safety Logic: Features built-in temperature monitoring and flame rectification checks to prevent hazardous operation.
- 120V Input: Standard high-voltage configuration for compatibility with specific residential power-vented water heater models.
- OEM Fitment: Eliminates the risks associated with universal gas valve control units, preserving the system's original engineering specs.
Common Questions:
Which water heater models use the 100283608 gas control?
This control is primarily utilized in A.O. Smith and Lochinvar high-efficiency residential models, including the GPHE-50/120 series. Always verify the part number against the unit's serial number for exact fitment.
Can this natural gas control be converted to Liquid Propane (LP)?
No, the 100283608 is specifically calibrated for natural gas with a 4" water column setting. Using this valve with LP can lead to dangerous over-firing and component damage.
How do I troubleshoot a lockout on an Intelli-Vent control?
Start by checking the 120v power source and the igniter resistance. If the 100283608 control displays a specific flash code, it may indicate a thermistor failure or a flame sensing issue within the gas valve assembly.
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.












