Lochinvar & A.O. Smith 100167773 Control Board
The Lochinvar & A.O. Smith 100167773 Control Board is a critical OEM replacement part designed for high-efficiency commercial water heaters and gas-fired boilers. As an integrated HVAC control board, this component functions as the primary logic center, managing the ignition sequence, temperature regulation, and safety protocols to maintain peak thermal efficiency. Engineered for precision, it features advanced diagnostic capabilities that allow technicians to quickly identify fault codes, significantly reducing downtime during service calls. This board ensures stable communication between the gas valve, blower motor, and flame sensor, providing a seamless operational cycle for demanding hydronic and potable water applications. Whether you are performing a standard maintenance overhaul or troubleshooting a lockout, this integrated control is the specified solution for restoring factory-standard performance to compatible Lochinvar and A.O. Smith units. Always verify the serial number and model compatibility before installation to ensure proper circuit board integration.
Key Benefits- Precise Temperature Control: Maintains tight differentials to optimize energy consumption and output stability.
- On-Board Diagnostics: Rapidly identifies system malfunctions through integrated status indicators and error reporting.
- OEM Compatibility: Specifically engineered as a drop-in replacement for 100167773, ensuring perfect physical and electrical fit.
- Safety Logic: Monitors flame current and pressure switches to prevent hazardous operating conditions.
- Enhanced Durability: Robust construction designed to withstand the high-temperature environments of commercial mechanical rooms.
- How do I confirm if this board fits my specific boiler or water heater? You must match the OEM part number 100167773 and confirm your unit's serial number range, as some models transitioned to newer revisions during production.
- What does a "Flame Detect Error" on this board signify? This typically points to a dirty flame rod, an issue with the sensor wiring, or a gas supply interruption, which the board detects to safety-shut the system.
- Does this board require specialized tools for installation? While mounting is straightforward, a calibrated digital manometer and multimeter are essential to verify gas pressure and electrical parameters post-installation.
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: $1,599.31
-65%$1,599.31
$559.76Lochinvar & A.O. Smith 100167773 Control Board
The Lochinvar & A.O. Smith 100167773 Control Board is a critical OEM replacement part designed for high-efficiency commercial water heaters and gas-fired boilers. As an integrated HVAC control board, this component functions as the primary logic center, managing the ignition sequence, temperature regulation, and safety protocols to maintain peak thermal efficiency. Engineered for precision, it features advanced diagnostic capabilities that allow technicians to quickly identify fault codes, significantly reducing downtime during service calls. This board ensures stable communication between the gas valve, blower motor, and flame sensor, providing a seamless operational cycle for demanding hydronic and potable water applications. Whether you are performing a standard maintenance overhaul or troubleshooting a lockout, this integrated control is the specified solution for restoring factory-standard performance to compatible Lochinvar and A.O. Smith units. Always verify the serial number and model compatibility before installation to ensure proper circuit board integration.
Key Benefits- Precise Temperature Control: Maintains tight differentials to optimize energy consumption and output stability.
- On-Board Diagnostics: Rapidly identifies system malfunctions through integrated status indicators and error reporting.
- OEM Compatibility: Specifically engineered as a drop-in replacement for 100167773, ensuring perfect physical and electrical fit.
- Safety Logic: Monitors flame current and pressure switches to prevent hazardous operating conditions.
- Enhanced Durability: Robust construction designed to withstand the high-temperature environments of commercial mechanical rooms.
- How do I confirm if this board fits my specific boiler or water heater? You must match the OEM part number 100167773 and confirm your unit's serial number range, as some models transitioned to newer revisions during production.
- What does a "Flame Detect Error" on this board signify? This typically points to a dirty flame rod, an issue with the sensor wiring, or a gas supply interruption, which the board detects to safety-shut the system.
- Does this board require specialized tools for installation? While mounting is straightforward, a calibrated digital manometer and multimeter are essential to verify gas pressure and electrical parameters post-installation.
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 100167773 Control Board is a critical OEM replacement part designed for high-efficiency commercial water heaters and gas-fired boilers. As an integrated HVAC control board, this component functions as the primary logic center, managing the ignition sequence, temperature regulation, and safety protocols to maintain peak thermal efficiency. Engineered for precision, it features advanced diagnostic capabilities that allow technicians to quickly identify fault codes, significantly reducing downtime during service calls. This board ensures stable communication between the gas valve, blower motor, and flame sensor, providing a seamless operational cycle for demanding hydronic and potable water applications. Whether you are performing a standard maintenance overhaul or troubleshooting a lockout, this integrated control is the specified solution for restoring factory-standard performance to compatible Lochinvar and A.O. Smith units. Always verify the serial number and model compatibility before installation to ensure proper circuit board integration.
Key Benefits- Precise Temperature Control: Maintains tight differentials to optimize energy consumption and output stability.
- On-Board Diagnostics: Rapidly identifies system malfunctions through integrated status indicators and error reporting.
- OEM Compatibility: Specifically engineered as a drop-in replacement for 100167773, ensuring perfect physical and electrical fit.
- Safety Logic: Monitors flame current and pressure switches to prevent hazardous operating conditions.
- Enhanced Durability: Robust construction designed to withstand the high-temperature environments of commercial mechanical rooms.
- How do I confirm if this board fits my specific boiler or water heater? You must match the OEM part number 100167773 and confirm your unit's serial number range, as some models transitioned to newer revisions during production.
- What does a "Flame Detect Error" on this board signify? This typically points to a dirty flame rod, an issue with the sensor wiring, or a gas supply interruption, which the board detects to safety-shut the system.
- Does this board require specialized tools for installation? While mounting is straightforward, a calibrated digital manometer and multimeter are essential to verify gas pressure and electrical parameters post-installation.
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.
