York S1-025-36388-003 Pressure Switch
The York S1-025-36388-003 is a critical safety component designed for precise monitoring of combustion blower performance in residential HVAC systems. This PS80-04-F0312 model functions as an inductive load pressure switch, ensuring the draft inducer motor establishes proper static pressure before the ignition sequence begins. Engineered specifically for furnace pressure switch replacement applications, this OEM component prevents hazardous operation by opening the electrical circuit if the vent system or heat exchanger encounters a blockage or restricted airflow. As a high-precision HVAC pressure differential switch, it accounts for small variations in air density to maintain reliable ignition cycles across the equipment's lifespan. When diagnosing a York inductive load switch, technicians must verify the diaphragm's integrity against the factory-set inches of water column (WC) rating. Utilizing this OEM York replacement part ensures the system adheres to original safety standards, effectively preventing the burner from firing under unsafe venting conditions, which remains a vital requirement for professional heating system maintenance and repair protocols.
Key Benefits
- Precise factory-calibrated set points ensure accurate furnace inducer switch operation under various load conditions.
- Direct OEM York replacement part ensures seamless integration with existing control boards and wiring harnesses.
- Constructed with high-grade diaphragm materials to maintain sensitivity over extended service intervals in high-heat environments.
- Reliable electrical contact points designed to handle inductive loads without carbon tracking or premature failure.
Common Questions
What are the symptoms of a failing S1-025-36388-003? Common indicators include the inducer running without the igniter glowing, or diagnostic LEDs flashing a code for "Pressure Switch Open." Always verify that the vent pipe is clear and the condensate lines are not backed up before replacing the switch.
Is the PS80-04-F0312 compatible with other Johnson Controls units? Yes, this switch is frequently found in various York, Coleman, and Luxaire furnaces. Always verify the part number against your specific unit's wiring diagram or data plate to ensure exact compatibility.
How do I test a furnace pressure switch during a service call? Use a manometer to check the draft pressure against the switch's rating while checking for continuity across the terminals when the inducer is at full speed.
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: $32.98
-65%$32.98
$11.54York S1-025-36388-003 Pressure Switch
The York S1-025-36388-003 is a critical safety component designed for precise monitoring of combustion blower performance in residential HVAC systems. This PS80-04-F0312 model functions as an inductive load pressure switch, ensuring the draft inducer motor establishes proper static pressure before the ignition sequence begins. Engineered specifically for furnace pressure switch replacement applications, this OEM component prevents hazardous operation by opening the electrical circuit if the vent system or heat exchanger encounters a blockage or restricted airflow. As a high-precision HVAC pressure differential switch, it accounts for small variations in air density to maintain reliable ignition cycles across the equipment's lifespan. When diagnosing a York inductive load switch, technicians must verify the diaphragm's integrity against the factory-set inches of water column (WC) rating. Utilizing this OEM York replacement part ensures the system adheres to original safety standards, effectively preventing the burner from firing under unsafe venting conditions, which remains a vital requirement for professional heating system maintenance and repair protocols.
Key Benefits
- Precise factory-calibrated set points ensure accurate furnace inducer switch operation under various load conditions.
- Direct OEM York replacement part ensures seamless integration with existing control boards and wiring harnesses.
- Constructed with high-grade diaphragm materials to maintain sensitivity over extended service intervals in high-heat environments.
- Reliable electrical contact points designed to handle inductive loads without carbon tracking or premature failure.
Common Questions
What are the symptoms of a failing S1-025-36388-003? Common indicators include the inducer running without the igniter glowing, or diagnostic LEDs flashing a code for "Pressure Switch Open." Always verify that the vent pipe is clear and the condensate lines are not backed up before replacing the switch.
Is the PS80-04-F0312 compatible with other Johnson Controls units? Yes, this switch is frequently found in various York, Coleman, and Luxaire furnaces. Always verify the part number against your specific unit's wiring diagram or data plate to ensure exact compatibility.
How do I test a furnace pressure switch during a service call? Use a manometer to check the draft pressure against the switch's rating while checking for continuity across the terminals when the inducer is at full speed.
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 York S1-025-36388-003 is a critical safety component designed for precise monitoring of combustion blower performance in residential HVAC systems. This PS80-04-F0312 model functions as an inductive load pressure switch, ensuring the draft inducer motor establishes proper static pressure before the ignition sequence begins. Engineered specifically for furnace pressure switch replacement applications, this OEM component prevents hazardous operation by opening the electrical circuit if the vent system or heat exchanger encounters a blockage or restricted airflow. As a high-precision HVAC pressure differential switch, it accounts for small variations in air density to maintain reliable ignition cycles across the equipment's lifespan. When diagnosing a York inductive load switch, technicians must verify the diaphragm's integrity against the factory-set inches of water column (WC) rating. Utilizing this OEM York replacement part ensures the system adheres to original safety standards, effectively preventing the burner from firing under unsafe venting conditions, which remains a vital requirement for professional heating system maintenance and repair protocols.
Key Benefits
- Precise factory-calibrated set points ensure accurate furnace inducer switch operation under various load conditions.
- Direct OEM York replacement part ensures seamless integration with existing control boards and wiring harnesses.
- Constructed with high-grade diaphragm materials to maintain sensitivity over extended service intervals in high-heat environments.
- Reliable electrical contact points designed to handle inductive loads without carbon tracking or premature failure.
Common Questions
What are the symptoms of a failing S1-025-36388-003? Common indicators include the inducer running without the igniter glowing, or diagnostic LEDs flashing a code for "Pressure Switch Open." Always verify that the vent pipe is clear and the condensate lines are not backed up before replacing the switch.
Is the PS80-04-F0312 compatible with other Johnson Controls units? Yes, this switch is frequently found in various York, Coleman, and Luxaire furnaces. Always verify the part number against your specific unit's wiring diagram or data plate to ensure exact compatibility.
How do I test a furnace pressure switch during a service call? Use a manometer to check the draft pressure against the switch's rating while checking for continuity across the terminals when the inducer is at full speed.
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.
