Lochinvar & A.O. Smith 100167805 Board
The Lochinvar & A.O. Smith 100167805 Integrated Control Board functions as the central processing hub for Armor AW 501 condensing water heaters and high-efficiency Knight boiler systems. Engineered for precision flame monitoring and automated ignition control, this OEM module manages critical safety loops and modulation parameters to maintain peak thermal efficiency. As a veteran-grade HVACR replacement part, it handles the complex sequencing of blower speeds and gas valve adjustments based on real-time feedback from temperature sensors. Whether you are troubleshooting a Smart System control lockout or performing a routine board swap, this integrated unit provides the diagnostic interface necessary to verify combustion levels and system pump operation. Its architecture is specifically optimized for hydronic heating environments where consistent domestic hot water prioritization and temperature regulation are paramount for contractor-grade reliability.
Key Benefits- Precise Modulation: Regulates firing rates and blower speeds to maximize fuel economy in condensing applications.
- Advanced Diagnostics: Fully compatible with Lochinvar Smart System interfaces for rapid fault code identification.
- Integrated Safety Logic: Manages internal flame sensors, gas pressure switches, and limit controls to ensure safe operation.
- OEM Compatibility: Exact drop-in replacement for Lochinvar 100167805 and LOCRLY30049, ensuring field-tested reliability.
What causes a lockout on the 100167805 control board?
Lockouts typically stem from failed ignition trials, flame sensing issues, or blocked condensate traps. Verify that the gas pressure switches are closed and the blower is reaching the required pre-purge RPMs before replacing the module.
Is this board compatible with all Knight boiler models?
This specific part is frequently utilized in Armor AW 501 units and specific Knight boiler configurations. Always check your specific model and serial number against the manufacturer’s parts list to confirm a match.
Can I program custom parameters on this board?
Yes, this integrated control board allows technicians to adjust various parameters, including setpoints and pump delays, through the connected display panel to match the specific hydronic system requirements.
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: $716.39
-65%$716.39
$250.74Lochinvar & A.O. Smith 100167805 Board
The Lochinvar & A.O. Smith 100167805 Integrated Control Board functions as the central processing hub for Armor AW 501 condensing water heaters and high-efficiency Knight boiler systems. Engineered for precision flame monitoring and automated ignition control, this OEM module manages critical safety loops and modulation parameters to maintain peak thermal efficiency. As a veteran-grade HVACR replacement part, it handles the complex sequencing of blower speeds and gas valve adjustments based on real-time feedback from temperature sensors. Whether you are troubleshooting a Smart System control lockout or performing a routine board swap, this integrated unit provides the diagnostic interface necessary to verify combustion levels and system pump operation. Its architecture is specifically optimized for hydronic heating environments where consistent domestic hot water prioritization and temperature regulation are paramount for contractor-grade reliability.
Key Benefits- Precise Modulation: Regulates firing rates and blower speeds to maximize fuel economy in condensing applications.
- Advanced Diagnostics: Fully compatible with Lochinvar Smart System interfaces for rapid fault code identification.
- Integrated Safety Logic: Manages internal flame sensors, gas pressure switches, and limit controls to ensure safe operation.
- OEM Compatibility: Exact drop-in replacement for Lochinvar 100167805 and LOCRLY30049, ensuring field-tested reliability.
What causes a lockout on the 100167805 control board?
Lockouts typically stem from failed ignition trials, flame sensing issues, or blocked condensate traps. Verify that the gas pressure switches are closed and the blower is reaching the required pre-purge RPMs before replacing the module.
Is this board compatible with all Knight boiler models?
This specific part is frequently utilized in Armor AW 501 units and specific Knight boiler configurations. Always check your specific model and serial number against the manufacturer’s parts list to confirm a match.
Can I program custom parameters on this board?
Yes, this integrated control board allows technicians to adjust various parameters, including setpoints and pump delays, through the connected display panel to match the specific hydronic system requirements.
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 100167805 Integrated Control Board functions as the central processing hub for Armor AW 501 condensing water heaters and high-efficiency Knight boiler systems. Engineered for precision flame monitoring and automated ignition control, this OEM module manages critical safety loops and modulation parameters to maintain peak thermal efficiency. As a veteran-grade HVACR replacement part, it handles the complex sequencing of blower speeds and gas valve adjustments based on real-time feedback from temperature sensors. Whether you are troubleshooting a Smart System control lockout or performing a routine board swap, this integrated unit provides the diagnostic interface necessary to verify combustion levels and system pump operation. Its architecture is specifically optimized for hydronic heating environments where consistent domestic hot water prioritization and temperature regulation are paramount for contractor-grade reliability.
Key Benefits- Precise Modulation: Regulates firing rates and blower speeds to maximize fuel economy in condensing applications.
- Advanced Diagnostics: Fully compatible with Lochinvar Smart System interfaces for rapid fault code identification.
- Integrated Safety Logic: Manages internal flame sensors, gas pressure switches, and limit controls to ensure safe operation.
- OEM Compatibility: Exact drop-in replacement for Lochinvar 100167805 and LOCRLY30049, ensuring field-tested reliability.
What causes a lockout on the 100167805 control board?
Lockouts typically stem from failed ignition trials, flame sensing issues, or blocked condensate traps. Verify that the gas pressure switches are closed and the blower is reaching the required pre-purge RPMs before replacing the module.
Is this board compatible with all Knight boiler models?
This specific part is frequently utilized in Armor AW 501 units and specific Knight boiler configurations. Always check your specific model and serial number against the manufacturer’s parts list to confirm a match.
Can I program custom parameters on this board?
Yes, this integrated control board allows technicians to adjust various parameters, including setpoints and pump delays, through the connected display panel to match the specific hydronic system requirements.
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.
