Lennox 47W36 Indoor Zone Sensor
The Lennox 47W36 Indoor Zone Sensor is a critical 20k Ohm NTC thermistor designed for precision climate monitoring in Lennox commercial HVAC systems. Engineered to integrate seamlessly with the ComfortSense 7500 and 8500 series thermostats, this remote temperature sensor provides high-accuracy resistance data to the primary controller, allowing for balanced airflow and optimal setpoint management in multi-zone configurations. Measuring 3" W x 4.56" H x 0.88" D, the sensor features a non-adjustable wall-mount design with a 20k ohm resistor curve, ensuring linear feedback across standard operating ranges of 45°F to 99°F. For veteran techs, this Lennox 47W36 sensor is the standard for averaging space sensor applications where local tampering must be prevented while maintaining strict environmental tolerances. Utilizing standard two-wire thermostat wiring (16 to 22 AWG), this OEM Lennox part supports wire runs up to 300 feet, making it a reliable choice for large-scale HVAC zone control. Use this C0SNZN01AE2 equivalent to resolve "sensor out of range" errors or to expand the sensing footprint of your L-Connection network.
Key Benefits for Technicians:
- System Compatibility: Fully compatible with Lennox ComfortSense 7500 and 8500 commercial thermostats for seamless communication.
- Precision Monitoring: Features a high-fidelity 20K ohm NTC element for accurate thermal resistance feedback.
- Durable Construction: Snap-fit locking cover and robust sub-base designed for standard utility conduit box or wall outlet mounting.
- Simplified Wiring: Supports standard non-shielded thermostat wire, reducing labor time on long zone sensor runs.
- Application Versatility: Ideal for space temperature averaging when multiple sensors are wired in series-parallel configurations.
Common Questions:
What is the resistance rating of the 47W36 sensor?
This is a 20k ohm thermistor. If your controller requires a 10k ohm input, you should specify the 47W37 model instead to ensure correct temperature-resistance mapping.
Can I use shielded cable for the 47W36?
When paired with ComfortSense series thermostats, standard two-wire non-shielded cable is recommended. Avoid shielded cabling unless specific interference guidelines from the installation manual are met, as it can introduce capacitance issues.
Where should this sensor be mounted for the best accuracy?
Mount the Lennox 47W36 approximately 54 inches above the floor on an interior wall. Avoid locations near air ducts, direct sunlight, or heat-producing appliances to prevent false ambient temperature readings.
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: $78.23
-65%$78.23
$27.38Lennox 47W36 Indoor Zone Sensor
The Lennox 47W36 Indoor Zone Sensor is a critical 20k Ohm NTC thermistor designed for precision climate monitoring in Lennox commercial HVAC systems. Engineered to integrate seamlessly with the ComfortSense 7500 and 8500 series thermostats, this remote temperature sensor provides high-accuracy resistance data to the primary controller, allowing for balanced airflow and optimal setpoint management in multi-zone configurations. Measuring 3" W x 4.56" H x 0.88" D, the sensor features a non-adjustable wall-mount design with a 20k ohm resistor curve, ensuring linear feedback across standard operating ranges of 45°F to 99°F. For veteran techs, this Lennox 47W36 sensor is the standard for averaging space sensor applications where local tampering must be prevented while maintaining strict environmental tolerances. Utilizing standard two-wire thermostat wiring (16 to 22 AWG), this OEM Lennox part supports wire runs up to 300 feet, making it a reliable choice for large-scale HVAC zone control. Use this C0SNZN01AE2 equivalent to resolve "sensor out of range" errors or to expand the sensing footprint of your L-Connection network.
Key Benefits for Technicians:
- System Compatibility: Fully compatible with Lennox ComfortSense 7500 and 8500 commercial thermostats for seamless communication.
- Precision Monitoring: Features a high-fidelity 20K ohm NTC element for accurate thermal resistance feedback.
- Durable Construction: Snap-fit locking cover and robust sub-base designed for standard utility conduit box or wall outlet mounting.
- Simplified Wiring: Supports standard non-shielded thermostat wire, reducing labor time on long zone sensor runs.
- Application Versatility: Ideal for space temperature averaging when multiple sensors are wired in series-parallel configurations.
Common Questions:
What is the resistance rating of the 47W36 sensor?
This is a 20k ohm thermistor. If your controller requires a 10k ohm input, you should specify the 47W37 model instead to ensure correct temperature-resistance mapping.
Can I use shielded cable for the 47W36?
When paired with ComfortSense series thermostats, standard two-wire non-shielded cable is recommended. Avoid shielded cabling unless specific interference guidelines from the installation manual are met, as it can introduce capacitance issues.
Where should this sensor be mounted for the best accuracy?
Mount the Lennox 47W36 approximately 54 inches above the floor on an interior wall. Avoid locations near air ducts, direct sunlight, or heat-producing appliances to prevent false ambient temperature readings.
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 Lennox 47W36 Indoor Zone Sensor is a critical 20k Ohm NTC thermistor designed for precision climate monitoring in Lennox commercial HVAC systems. Engineered to integrate seamlessly with the ComfortSense 7500 and 8500 series thermostats, this remote temperature sensor provides high-accuracy resistance data to the primary controller, allowing for balanced airflow and optimal setpoint management in multi-zone configurations. Measuring 3" W x 4.56" H x 0.88" D, the sensor features a non-adjustable wall-mount design with a 20k ohm resistor curve, ensuring linear feedback across standard operating ranges of 45°F to 99°F. For veteran techs, this Lennox 47W36 sensor is the standard for averaging space sensor applications where local tampering must be prevented while maintaining strict environmental tolerances. Utilizing standard two-wire thermostat wiring (16 to 22 AWG), this OEM Lennox part supports wire runs up to 300 feet, making it a reliable choice for large-scale HVAC zone control. Use this C0SNZN01AE2 equivalent to resolve "sensor out of range" errors or to expand the sensing footprint of your L-Connection network.
Key Benefits for Technicians:
- System Compatibility: Fully compatible with Lennox ComfortSense 7500 and 8500 commercial thermostats for seamless communication.
- Precision Monitoring: Features a high-fidelity 20K ohm NTC element for accurate thermal resistance feedback.
- Durable Construction: Snap-fit locking cover and robust sub-base designed for standard utility conduit box or wall outlet mounting.
- Simplified Wiring: Supports standard non-shielded thermostat wire, reducing labor time on long zone sensor runs.
- Application Versatility: Ideal for space temperature averaging when multiple sensors are wired in series-parallel configurations.
Common Questions:
What is the resistance rating of the 47W36 sensor?
This is a 20k ohm thermistor. If your controller requires a 10k ohm input, you should specify the 47W37 model instead to ensure correct temperature-resistance mapping.
Can I use shielded cable for the 47W36?
When paired with ComfortSense series thermostats, standard two-wire non-shielded cable is recommended. Avoid shielded cabling unless specific interference guidelines from the installation manual are met, as it can introduce capacitance issues.
Where should this sensor be mounted for the best accuracy?
Mount the Lennox 47W36 approximately 54 inches above the floor on an interior wall. Avoid locations near air ducts, direct sunlight, or heat-producing appliances to prevent false ambient temperature readings.
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.
