Laars Heating Systems E2103600 Sensor
The Laars Heating Systems E2103600 Sensor is a critical 15' water temperature sensor designed for precision monitoring in high-efficiency hydronic systems. Engineered for seamless integration with Laars boiler control boards, this thermistor-based probe provides real-time resistance feedback to the primary logic controller, ensuring accurate secondary loop or tank temperature tracking. The extended 15-foot lead allows for flexible aquastat placement or remote header sensing, making it an essential component for maintaining HVAC system efficiency and preventing short-cycling in commercial or residential applications.
Constructed with high-grade, corrosion-resistant materials, the E2103600 temperature sensor is built to withstand the rigorous thermal cycling common in condensing boiler environments. This genuine OEM part ensures full compatibility with specific Laars series, including the Mighty Therm2 and Pennant lines, where precise 10k ohm (or application-specific) NTC thermistor data is required for optimal modulation. Replacing a fouled or drifted sensor with this factory-authorized unit restores system setpoint accuracy and prevents unnecessary high-limit trips.
Key Benefits- Extended Reach: The 15-foot cable facilitates remote sensing in large mechanical rooms or indirect water heater applications.
- OEM Compatibility: Precision-matched for Laars Heating Systems to ensure the control board receives the correct signal voltage.
- Durable Construction: Features a rugged probe housing and high-temp wire insulation for long-term reliability in wet-well installations.
- Improved Efficiency: High-accuracy feedback allows for tighter differential settings and improved fuel economy.
Which models are compatible with the E2103600?
This sensor is a standard replacement for several Laars series, including many Mighty Therm2 and Pennant models. Always verify the part number against your specific unit’s manual.
Can this sensor be used in a dry well?
Yes, the probe is designed to slide into standard immersion wells. Use thermal conductive paste for the fastest response times and most accurate readings.
What is the resistance value of the sensor?
While specific to the application, most Laars 15' water sensors utilize a standard NTC thermistor curve compatible with their integrated control thermostat logic.
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: $216.98
-65%$216.98
$75.94Laars Heating Systems E2103600 Sensor
The Laars Heating Systems E2103600 Sensor is a critical 15' water temperature sensor designed for precision monitoring in high-efficiency hydronic systems. Engineered for seamless integration with Laars boiler control boards, this thermistor-based probe provides real-time resistance feedback to the primary logic controller, ensuring accurate secondary loop or tank temperature tracking. The extended 15-foot lead allows for flexible aquastat placement or remote header sensing, making it an essential component for maintaining HVAC system efficiency and preventing short-cycling in commercial or residential applications.
Constructed with high-grade, corrosion-resistant materials, the E2103600 temperature sensor is built to withstand the rigorous thermal cycling common in condensing boiler environments. This genuine OEM part ensures full compatibility with specific Laars series, including the Mighty Therm2 and Pennant lines, where precise 10k ohm (or application-specific) NTC thermistor data is required for optimal modulation. Replacing a fouled or drifted sensor with this factory-authorized unit restores system setpoint accuracy and prevents unnecessary high-limit trips.
Key Benefits- Extended Reach: The 15-foot cable facilitates remote sensing in large mechanical rooms or indirect water heater applications.
- OEM Compatibility: Precision-matched for Laars Heating Systems to ensure the control board receives the correct signal voltage.
- Durable Construction: Features a rugged probe housing and high-temp wire insulation for long-term reliability in wet-well installations.
- Improved Efficiency: High-accuracy feedback allows for tighter differential settings and improved fuel economy.
Which models are compatible with the E2103600?
This sensor is a standard replacement for several Laars series, including many Mighty Therm2 and Pennant models. Always verify the part number against your specific unit’s manual.
Can this sensor be used in a dry well?
Yes, the probe is designed to slide into standard immersion wells. Use thermal conductive paste for the fastest response times and most accurate readings.
What is the resistance value of the sensor?
While specific to the application, most Laars 15' water sensors utilize a standard NTC thermistor curve compatible with their integrated control thermostat logic.
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 Laars Heating Systems E2103600 Sensor is a critical 15' water temperature sensor designed for precision monitoring in high-efficiency hydronic systems. Engineered for seamless integration with Laars boiler control boards, this thermistor-based probe provides real-time resistance feedback to the primary logic controller, ensuring accurate secondary loop or tank temperature tracking. The extended 15-foot lead allows for flexible aquastat placement or remote header sensing, making it an essential component for maintaining HVAC system efficiency and preventing short-cycling in commercial or residential applications.
Constructed with high-grade, corrosion-resistant materials, the E2103600 temperature sensor is built to withstand the rigorous thermal cycling common in condensing boiler environments. This genuine OEM part ensures full compatibility with specific Laars series, including the Mighty Therm2 and Pennant lines, where precise 10k ohm (or application-specific) NTC thermistor data is required for optimal modulation. Replacing a fouled or drifted sensor with this factory-authorized unit restores system setpoint accuracy and prevents unnecessary high-limit trips.
Key Benefits- Extended Reach: The 15-foot cable facilitates remote sensing in large mechanical rooms or indirect water heater applications.
- OEM Compatibility: Precision-matched for Laars Heating Systems to ensure the control board receives the correct signal voltage.
- Durable Construction: Features a rugged probe housing and high-temp wire insulation for long-term reliability in wet-well installations.
- Improved Efficiency: High-accuracy feedback allows for tighter differential settings and improved fuel economy.
Which models are compatible with the E2103600?
This sensor is a standard replacement for several Laars series, including many Mighty Therm2 and Pennant models. Always verify the part number against your specific unit’s manual.
Can this sensor be used in a dry well?
Yes, the probe is designed to slide into standard immersion wells. Use thermal conductive paste for the fastest response times and most accurate readings.
What is the resistance value of the sensor?
While specific to the application, most Laars 15' water sensors utilize a standard NTC thermistor curve compatible with their integrated control thermostat logic.
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.
