York S1-024-39715-000 Switch
The York S1-024-39715-000 Switch is a critical OEM pressure switch designed for precision monitoring in HVAC induction systems. As an essential safety component, this switch is calibrated with a fixed 1.00" WC set point, ensuring the inducer motor establishes a proper draft before allowing the ignition sequence to proceed. It is a direct replacement for legacy part numbers S1-02435778000 and S1-02435796000, providing seamless integration with York TM9E040 and TM9E080 furnace models. By utilizing a high-grade sensing diaphragm, it accurately detects the negative pressure generated within the collector box, preventing hazardous operation during vent blockages or motor failure. For service technicians, this 024-39715-000 York part ensures your equipment meets original factory specifications for airflow safety. Its robust housing and professional-grade electrical terminals provide reliable 24V signal pass-through, reducing nuisance trips and intermittent furnace lockouts in high-efficiency residential units.
Key Benefits for Technicians- OEM Compatibility: Exact replacement for York and Coleman systems, ensuring the specific 1.00" water column switching limit is maintained.
- Safety Compliance: Prevents gas valve activation if the exhaust vent is obstructed or the inducer blower fails to reach target RPM.
- Durable Construction: Engineered to withstand the heat and moisture common in high-efficiency condensing furnace environments.
- Simplified Installation: Standard 1/4" spade terminals and vacuum port orientation allow for fast field swaps without modifying bracketry.
What are the symptoms of a failing pressure switch in a York furnace?
If the inducer motor runs but you see an LED fault code for "Pressure Switch Stuck Open," there may be a rupture in the internal diaphragm, moisture in the tubing, or a blocked flue pipe. This switch will prevent the igniter from glowing until the circuit is closed.
Can I use a universal switch instead of the S1-024-39715-000?
It is highly recommended to use this OEM York pressure switch. Universal switches often have different differentials or set points that may lead to unsafe operation or frequent "pressure switch failed to close" errors.
How do I test this switch with a manometer?
Connect a digital manometer to the vacuum line. The S1-024-39715-000 is designed to close at 1.00" WC. If the inducer pulls more than 1.00" WC but the electrical circuit remains open (check with a multimeter on the ohms setting), the switch must be replaced.
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: $31.98
-65%$31.98
$11.19York S1-024-39715-000 Switch
The York S1-024-39715-000 Switch is a critical OEM pressure switch designed for precision monitoring in HVAC induction systems. As an essential safety component, this switch is calibrated with a fixed 1.00" WC set point, ensuring the inducer motor establishes a proper draft before allowing the ignition sequence to proceed. It is a direct replacement for legacy part numbers S1-02435778000 and S1-02435796000, providing seamless integration with York TM9E040 and TM9E080 furnace models. By utilizing a high-grade sensing diaphragm, it accurately detects the negative pressure generated within the collector box, preventing hazardous operation during vent blockages or motor failure. For service technicians, this 024-39715-000 York part ensures your equipment meets original factory specifications for airflow safety. Its robust housing and professional-grade electrical terminals provide reliable 24V signal pass-through, reducing nuisance trips and intermittent furnace lockouts in high-efficiency residential units.
Key Benefits for Technicians- OEM Compatibility: Exact replacement for York and Coleman systems, ensuring the specific 1.00" water column switching limit is maintained.
- Safety Compliance: Prevents gas valve activation if the exhaust vent is obstructed or the inducer blower fails to reach target RPM.
- Durable Construction: Engineered to withstand the heat and moisture common in high-efficiency condensing furnace environments.
- Simplified Installation: Standard 1/4" spade terminals and vacuum port orientation allow for fast field swaps without modifying bracketry.
What are the symptoms of a failing pressure switch in a York furnace?
If the inducer motor runs but you see an LED fault code for "Pressure Switch Stuck Open," there may be a rupture in the internal diaphragm, moisture in the tubing, or a blocked flue pipe. This switch will prevent the igniter from glowing until the circuit is closed.
Can I use a universal switch instead of the S1-024-39715-000?
It is highly recommended to use this OEM York pressure switch. Universal switches often have different differentials or set points that may lead to unsafe operation or frequent "pressure switch failed to close" errors.
How do I test this switch with a manometer?
Connect a digital manometer to the vacuum line. The S1-024-39715-000 is designed to close at 1.00" WC. If the inducer pulls more than 1.00" WC but the electrical circuit remains open (check with a multimeter on the ohms setting), the switch must be replaced.
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 York S1-024-39715-000 Switch is a critical OEM pressure switch designed for precision monitoring in HVAC induction systems. As an essential safety component, this switch is calibrated with a fixed 1.00" WC set point, ensuring the inducer motor establishes a proper draft before allowing the ignition sequence to proceed. It is a direct replacement for legacy part numbers S1-02435778000 and S1-02435796000, providing seamless integration with York TM9E040 and TM9E080 furnace models. By utilizing a high-grade sensing diaphragm, it accurately detects the negative pressure generated within the collector box, preventing hazardous operation during vent blockages or motor failure. For service technicians, this 024-39715-000 York part ensures your equipment meets original factory specifications for airflow safety. Its robust housing and professional-grade electrical terminals provide reliable 24V signal pass-through, reducing nuisance trips and intermittent furnace lockouts in high-efficiency residential units.
Key Benefits for Technicians- OEM Compatibility: Exact replacement for York and Coleman systems, ensuring the specific 1.00" water column switching limit is maintained.
- Safety Compliance: Prevents gas valve activation if the exhaust vent is obstructed or the inducer blower fails to reach target RPM.
- Durable Construction: Engineered to withstand the heat and moisture common in high-efficiency condensing furnace environments.
- Simplified Installation: Standard 1/4" spade terminals and vacuum port orientation allow for fast field swaps without modifying bracketry.
What are the symptoms of a failing pressure switch in a York furnace?
If the inducer motor runs but you see an LED fault code for "Pressure Switch Stuck Open," there may be a rupture in the internal diaphragm, moisture in the tubing, or a blocked flue pipe. This switch will prevent the igniter from glowing until the circuit is closed.
Can I use a universal switch instead of the S1-024-39715-000?
It is highly recommended to use this OEM York pressure switch. Universal switches often have different differentials or set points that may lead to unsafe operation or frequent "pressure switch failed to close" errors.
How do I test this switch with a manometer?
Connect a digital manometer to the vacuum line. The S1-024-39715-000 is designed to close at 1.00" WC. If the inducer pulls more than 1.00" WC but the electrical circuit remains open (check with a multimeter on the ohms setting), the switch must be replaced.
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.
