Lochinvar & A.O. Smith 100165927 Flame Sensor
The Lochinvar & A.O. Smith 100165927 Flame Sensor is a critical safety component for maintaining the flame rectification circuit in high-efficiency heating systems. Designed specifically for the Lochinvar Cadet series, including CDN040, CDN070, CDN100, and CDN120 models, this OEM part ensures the ignition control module correctly detects the presence of a burner flame. This sensor plays a vital role in preventing unsafe gas accumulation by signaling the system to shut down if the flame signal—typically measured in microamps—falls below the required threshold. Constructed to withstand the intense thermal environment of the combustion chamber, the 100165927 flame rod includes a specialized gasket for leak-free installation. As a veteran-grade HVAC replacement part, it is engineered for precise fitment and reliable electrical continuity between the sensor tip and the control board. For contractors performing preventative maintenance or troubleshooting "Flame Failure" lockout codes, replacing the fouled or oxidized sensor with this OEM Lochinvar flame sensor is standard practice to restore consistent boiler operation and system efficiency.
Key Benefits- Precise Flame Detection: Engineered for accurate flame rectification to prevent nuisance lockouts and ensure safe burner cycles.
- System Compatibility: Direct OEM replacement for Lochinvar Cadet CD(N/L) 40-120 models and compatible A.O. Smith equipment.
- Secure Sealing: Includes a high-temperature flame sensor gasket to maintain combustion chamber integrity and prevent exhaust leaks.
- Durable Construction: Built with high-grade alloys to resist carbon buildup and oxidation under high-fire conditions.
- Easy Integration: Lightweight 0.08lb design with standard mounting specifications for rapid field replacement.
- What are the signs of a failing 100165927 flame sensor? Common symptoms include the boiler short-cycling, "Flame Failure" error codes on the display, or the burner shutting down immediately after the trial for ignition.
- Can I clean this sensor instead of replacing it? While temporary cleaning with steel wool may restore a signal, oxidation and pitted surfaces on the rod often require a full Lochinvar 100165927 replacement to ensure long-term reliability.
- What is the minimum microamp signal required? Most Lochinvar systems look for a signal above 10 microamps at high fire; if the signal is lower, it typically indicates a fouled sensor or a grounding issue.
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: $46.62
-65%$46.62
$16.32Lochinvar & A.O. Smith 100165927 Flame Sensor
The Lochinvar & A.O. Smith 100165927 Flame Sensor is a critical safety component for maintaining the flame rectification circuit in high-efficiency heating systems. Designed specifically for the Lochinvar Cadet series, including CDN040, CDN070, CDN100, and CDN120 models, this OEM part ensures the ignition control module correctly detects the presence of a burner flame. This sensor plays a vital role in preventing unsafe gas accumulation by signaling the system to shut down if the flame signal—typically measured in microamps—falls below the required threshold. Constructed to withstand the intense thermal environment of the combustion chamber, the 100165927 flame rod includes a specialized gasket for leak-free installation. As a veteran-grade HVAC replacement part, it is engineered for precise fitment and reliable electrical continuity between the sensor tip and the control board. For contractors performing preventative maintenance or troubleshooting "Flame Failure" lockout codes, replacing the fouled or oxidized sensor with this OEM Lochinvar flame sensor is standard practice to restore consistent boiler operation and system efficiency.
Key Benefits- Precise Flame Detection: Engineered for accurate flame rectification to prevent nuisance lockouts and ensure safe burner cycles.
- System Compatibility: Direct OEM replacement for Lochinvar Cadet CD(N/L) 40-120 models and compatible A.O. Smith equipment.
- Secure Sealing: Includes a high-temperature flame sensor gasket to maintain combustion chamber integrity and prevent exhaust leaks.
- Durable Construction: Built with high-grade alloys to resist carbon buildup and oxidation under high-fire conditions.
- Easy Integration: Lightweight 0.08lb design with standard mounting specifications for rapid field replacement.
- What are the signs of a failing 100165927 flame sensor? Common symptoms include the boiler short-cycling, "Flame Failure" error codes on the display, or the burner shutting down immediately after the trial for ignition.
- Can I clean this sensor instead of replacing it? While temporary cleaning with steel wool may restore a signal, oxidation and pitted surfaces on the rod often require a full Lochinvar 100165927 replacement to ensure long-term reliability.
- What is the minimum microamp signal required? Most Lochinvar systems look for a signal above 10 microamps at high fire; if the signal is lower, it typically indicates a fouled sensor or a grounding issue.
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 100165927 Flame Sensor is a critical safety component for maintaining the flame rectification circuit in high-efficiency heating systems. Designed specifically for the Lochinvar Cadet series, including CDN040, CDN070, CDN100, and CDN120 models, this OEM part ensures the ignition control module correctly detects the presence of a burner flame. This sensor plays a vital role in preventing unsafe gas accumulation by signaling the system to shut down if the flame signal—typically measured in microamps—falls below the required threshold. Constructed to withstand the intense thermal environment of the combustion chamber, the 100165927 flame rod includes a specialized gasket for leak-free installation. As a veteran-grade HVAC replacement part, it is engineered for precise fitment and reliable electrical continuity between the sensor tip and the control board. For contractors performing preventative maintenance or troubleshooting "Flame Failure" lockout codes, replacing the fouled or oxidized sensor with this OEM Lochinvar flame sensor is standard practice to restore consistent boiler operation and system efficiency.
Key Benefits- Precise Flame Detection: Engineered for accurate flame rectification to prevent nuisance lockouts and ensure safe burner cycles.
- System Compatibility: Direct OEM replacement for Lochinvar Cadet CD(N/L) 40-120 models and compatible A.O. Smith equipment.
- Secure Sealing: Includes a high-temperature flame sensor gasket to maintain combustion chamber integrity and prevent exhaust leaks.
- Durable Construction: Built with high-grade alloys to resist carbon buildup and oxidation under high-fire conditions.
- Easy Integration: Lightweight 0.08lb design with standard mounting specifications for rapid field replacement.
- What are the signs of a failing 100165927 flame sensor? Common symptoms include the boiler short-cycling, "Flame Failure" error codes on the display, or the burner shutting down immediately after the trial for ignition.
- Can I clean this sensor instead of replacing it? While temporary cleaning with steel wool may restore a signal, oxidation and pitted surfaces on the rod often require a full Lochinvar 100165927 replacement to ensure long-term reliability.
- What is the minimum microamp signal required? Most Lochinvar systems look for a signal above 10 microamps at high fire; if the signal is lower, it typically indicates a fouled sensor or a grounding issue.
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.
