Laars Heating Systems RE2314400 Sensor
The Laars RE2314400 Sensor System is a critical replacement component engineered for precise thermal monitoring in Laars NeoTherm (NT), LMC, and LMH gas-fired condensing boilers. This thermistor-style sensor integrates seamlessly with the Laars Integrated Control System to ensure accurate temperature feedback, preventing excessive cycling and maintaining high thermal efficiency. Designed for high-heat environments, the RE2314400 temperature sensor provides the resistance-to-temperature data required for modulation logic, ensuring the heat exchanger operates within safe parameters. For HVAC contractors, this Laars replacement sensor is essential for resolving boiler sensor fault codes and restoring optimal firing rates. Field testing confirms that the NT/LMC/LMH sensor assembly maintains strict calibration across varying water temperatures, preventing ghost errors and nuisance lockouts. Proper installation ensures the Laars boiler control board receives consistent signals, facilitating reliable hydronic heating system performance in both residential and commercial applications.
Key Technical Benefits
- Direct OEM Compatibility: Specifically calibrated for Laars NeoTherm, LMC, and LMH series condensing units.
- Precision Thermal Response: High-accuracy thermistor provides real-time data for boiler modulation control.
- Durable Construction: Engineered to withstand the thermal stress of high-efficiency hydronic applications.
- Simplified Diagnostics: Resolves common sensor failure issues and erratic temperature readings.
- System Stability: Maintains consistent communication with the digital control interface to optimize combustion.
Common Technical Questions
How do I troubleshoot a Laars RE2314400 sensor failure?
Technicians should first measure the OHMS resistance at various temperatures and compare the readings against the Laars resistance chart. If the sensor is open or shorted, it will trigger a fault code on the control display, requiring an immediate replacement.
Can this sensor be used for both supply and return lines?
While the Laars RE2314400 is compatible with the NT/LMC/LMH platforms, you must verify the specific sensor location—whether it is the header, outlet, or inlet sensor—to ensure the wiring harness and immersion well depth are appropriate for the application.
What causes these sensors to drift out of calibration?
Sensor drift is typically caused by moisture intrusion or extreme thermal cycling over time. If a NeoTherm boiler shows inconsistent temperature spikes or fails to reach setpoint, checking the RE2314400 sensor for resistance accuracy is the standard diagnostic step.
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.
Laars Heating Systems RE2314400 Sensor
The Laars RE2314400 Sensor System is a critical replacement component engineered for precise thermal monitoring in Laars NeoTherm (NT), LMC, and LMH gas-fired condensing boilers. This thermistor-style sensor integrates seamlessly with the Laars Integrated Control System to ensure accurate temperature feedback, preventing excessive cycling and maintaining high thermal efficiency. Designed for high-heat environments, the RE2314400 temperature sensor provides the resistance-to-temperature data required for modulation logic, ensuring the heat exchanger operates within safe parameters. For HVAC contractors, this Laars replacement sensor is essential for resolving boiler sensor fault codes and restoring optimal firing rates. Field testing confirms that the NT/LMC/LMH sensor assembly maintains strict calibration across varying water temperatures, preventing ghost errors and nuisance lockouts. Proper installation ensures the Laars boiler control board receives consistent signals, facilitating reliable hydronic heating system performance in both residential and commercial applications.
Key Technical Benefits
- Direct OEM Compatibility: Specifically calibrated for Laars NeoTherm, LMC, and LMH series condensing units.
- Precision Thermal Response: High-accuracy thermistor provides real-time data for boiler modulation control.
- Durable Construction: Engineered to withstand the thermal stress of high-efficiency hydronic applications.
- Simplified Diagnostics: Resolves common sensor failure issues and erratic temperature readings.
- System Stability: Maintains consistent communication with the digital control interface to optimize combustion.
Common Technical Questions
How do I troubleshoot a Laars RE2314400 sensor failure?
Technicians should first measure the OHMS resistance at various temperatures and compare the readings against the Laars resistance chart. If the sensor is open or shorted, it will trigger a fault code on the control display, requiring an immediate replacement.
Can this sensor be used for both supply and return lines?
While the Laars RE2314400 is compatible with the NT/LMC/LMH platforms, you must verify the specific sensor location—whether it is the header, outlet, or inlet sensor—to ensure the wiring harness and immersion well depth are appropriate for the application.
What causes these sensors to drift out of calibration?
Sensor drift is typically caused by moisture intrusion or extreme thermal cycling over time. If a NeoTherm boiler shows inconsistent temperature spikes or fails to reach setpoint, checking the RE2314400 sensor for resistance accuracy is the standard diagnostic step.
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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Shipping & Returns
Description
The Laars RE2314400 Sensor System is a critical replacement component engineered for precise thermal monitoring in Laars NeoTherm (NT), LMC, and LMH gas-fired condensing boilers. This thermistor-style sensor integrates seamlessly with the Laars Integrated Control System to ensure accurate temperature feedback, preventing excessive cycling and maintaining high thermal efficiency. Designed for high-heat environments, the RE2314400 temperature sensor provides the resistance-to-temperature data required for modulation logic, ensuring the heat exchanger operates within safe parameters. For HVAC contractors, this Laars replacement sensor is essential for resolving boiler sensor fault codes and restoring optimal firing rates. Field testing confirms that the NT/LMC/LMH sensor assembly maintains strict calibration across varying water temperatures, preventing ghost errors and nuisance lockouts. Proper installation ensures the Laars boiler control board receives consistent signals, facilitating reliable hydronic heating system performance in both residential and commercial applications.
Key Technical Benefits
- Direct OEM Compatibility: Specifically calibrated for Laars NeoTherm, LMC, and LMH series condensing units.
- Precision Thermal Response: High-accuracy thermistor provides real-time data for boiler modulation control.
- Durable Construction: Engineered to withstand the thermal stress of high-efficiency hydronic applications.
- Simplified Diagnostics: Resolves common sensor failure issues and erratic temperature readings.
- System Stability: Maintains consistent communication with the digital control interface to optimize combustion.
Common Technical Questions
How do I troubleshoot a Laars RE2314400 sensor failure?
Technicians should first measure the OHMS resistance at various temperatures and compare the readings against the Laars resistance chart. If the sensor is open or shorted, it will trigger a fault code on the control display, requiring an immediate replacement.
Can this sensor be used for both supply and return lines?
While the Laars RE2314400 is compatible with the NT/LMC/LMH platforms, you must verify the specific sensor location—whether it is the header, outlet, or inlet sensor—to ensure the wiring harness and immersion well depth are appropriate for the application.
What causes these sensors to drift out of calibration?
Sensor drift is typically caused by moisture intrusion or extreme thermal cycling over time. If a NeoTherm boiler shows inconsistent temperature spikes or fails to reach setpoint, checking the RE2314400 sensor for resistance accuracy is the standard diagnostic step.
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.
