York S1-331-03655-000 Temp Sensor
The York S1-331-03655-000 Outdoor Return Temperature Sensor is a critical OEM HVAC component specifically engineered for high-performance York outdoor units. As a precision thermistor assembly, this sensor provides the control board with real-time return air temperature data, essential for maintaining proper logic in heating and cooling cycles. Field technicians recognize that accurate feedback is vital for preventing short-cycling and ensuring reliable HVAC system atmospheric monitoring. When an existing sensor drifts out of calibration, it often disrupts compressor staging or defrost cycles; swapping it with this York factory-authorized part restores the specific resistance-to-temperature curve required by the system controller. Built for durability in residential and commercial condensing units, the S1-331-03655-000 sensor features reinforced wiring to withstand the thermal stress and high-vibration environment of the outdoor fan section, ensuring stable operation under extreme conditions.
Key Technical Benefits
- OEM Precision: Ensures exact resistance values for seamless integration with York control boards without requiring recalibration.
- System Efficiency: Restores optimal HVAC temperature sensing to prevent unnecessary component wear and energy waste.
- Direct Replacement: Factory-spec dimensions and connectors allow for rapid field installation and reduced labor time.
- Universal Brand Compatibility: Validated for use across York, Coleman, and Luxaire split systems where the part number is specified.
Common Questions
What are the symptoms of a failing S1-331-03655-000 return air sensor?
Common indicators include inaccurate temperature readings at the board, the system failing to initiate a cycle, or incorrect defrost timing. Testing the sensor with a multimeter against the manufacturer resistance chart will confirm if the thermistor has failed.
Can this sensor be used in both heating and cooling modes?
Yes, this return air temperature sensor provides data to the unit controller during both modes to ensure the system is reacting correctly to the ambient load entering the coil.
Where is this sensor typically mounted on the unit?
In most York configurations, this sensor is positioned to monitor the air entering the outdoor coil, often secured by a clip or bracket to ensure it is not touching the coil fins directly for an accurate air-side reading.
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: $41.24
-65%$41.24
$14.43York S1-331-03655-000 Temp Sensor
The York S1-331-03655-000 Outdoor Return Temperature Sensor is a critical OEM HVAC component specifically engineered for high-performance York outdoor units. As a precision thermistor assembly, this sensor provides the control board with real-time return air temperature data, essential for maintaining proper logic in heating and cooling cycles. Field technicians recognize that accurate feedback is vital for preventing short-cycling and ensuring reliable HVAC system atmospheric monitoring. When an existing sensor drifts out of calibration, it often disrupts compressor staging or defrost cycles; swapping it with this York factory-authorized part restores the specific resistance-to-temperature curve required by the system controller. Built for durability in residential and commercial condensing units, the S1-331-03655-000 sensor features reinforced wiring to withstand the thermal stress and high-vibration environment of the outdoor fan section, ensuring stable operation under extreme conditions.
Key Technical Benefits
- OEM Precision: Ensures exact resistance values for seamless integration with York control boards without requiring recalibration.
- System Efficiency: Restores optimal HVAC temperature sensing to prevent unnecessary component wear and energy waste.
- Direct Replacement: Factory-spec dimensions and connectors allow for rapid field installation and reduced labor time.
- Universal Brand Compatibility: Validated for use across York, Coleman, and Luxaire split systems where the part number is specified.
Common Questions
What are the symptoms of a failing S1-331-03655-000 return air sensor?
Common indicators include inaccurate temperature readings at the board, the system failing to initiate a cycle, or incorrect defrost timing. Testing the sensor with a multimeter against the manufacturer resistance chart will confirm if the thermistor has failed.
Can this sensor be used in both heating and cooling modes?
Yes, this return air temperature sensor provides data to the unit controller during both modes to ensure the system is reacting correctly to the ambient load entering the coil.
Where is this sensor typically mounted on the unit?
In most York configurations, this sensor is positioned to monitor the air entering the outdoor coil, often secured by a clip or bracket to ensure it is not touching the coil fins directly for an accurate air-side reading.
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
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Description
The York S1-331-03655-000 Outdoor Return Temperature Sensor is a critical OEM HVAC component specifically engineered for high-performance York outdoor units. As a precision thermistor assembly, this sensor provides the control board with real-time return air temperature data, essential for maintaining proper logic in heating and cooling cycles. Field technicians recognize that accurate feedback is vital for preventing short-cycling and ensuring reliable HVAC system atmospheric monitoring. When an existing sensor drifts out of calibration, it often disrupts compressor staging or defrost cycles; swapping it with this York factory-authorized part restores the specific resistance-to-temperature curve required by the system controller. Built for durability in residential and commercial condensing units, the S1-331-03655-000 sensor features reinforced wiring to withstand the thermal stress and high-vibration environment of the outdoor fan section, ensuring stable operation under extreme conditions.
Key Technical Benefits
- OEM Precision: Ensures exact resistance values for seamless integration with York control boards without requiring recalibration.
- System Efficiency: Restores optimal HVAC temperature sensing to prevent unnecessary component wear and energy waste.
- Direct Replacement: Factory-spec dimensions and connectors allow for rapid field installation and reduced labor time.
- Universal Brand Compatibility: Validated for use across York, Coleman, and Luxaire split systems where the part number is specified.
Common Questions
What are the symptoms of a failing S1-331-03655-000 return air sensor?
Common indicators include inaccurate temperature readings at the board, the system failing to initiate a cycle, or incorrect defrost timing. Testing the sensor with a multimeter against the manufacturer resistance chart will confirm if the thermistor has failed.
Can this sensor be used in both heating and cooling modes?
Yes, this return air temperature sensor provides data to the unit controller during both modes to ensure the system is reacting correctly to the ambient load entering the coil.
Where is this sensor typically mounted on the unit?
In most York configurations, this sensor is positioned to monitor the air entering the outdoor coil, often secured by a clip or bracket to ensure it is not touching the coil fins directly for an accurate air-side reading.
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.
