York S1-024-39706-000 Switch
The York S1-024-39706-000 Switch is a critical safety component engineered for precise furnace air pressure switch monitoring in residential and light commercial equipment. This OEM York replacement part features a Single Pole Normally Open (SPNO) contact configuration and is factory-calibrated to actuate at 0.10" WC on fall. Designed for high-efficiency natural gas furnaces, including specific models in the TM9E series, this 0.10" WC pressure switch ensures the draft inducer motor is moving sufficient combustion air before allow the ignition sequence to proceed.
Constructed for professional-grade durability, the S1-024-39706-000 utilizes a rugged enclosure and a sensitive internal diaphragm to detect vacuum fluctuations in the collector box or venting system. For contractors performing HVAC system diagnostics, this air flow switch provides a drop-in solution to resolve common 3-flash or 4-flash error codes related to pressure switch stuck open or failed closure. Its single-port design and standard spade terminals allow for seamless integration into existing York, Coleman, and Luxaire control circuits without the need for field modifications.
Key Benefits
- Direct OEM Compatibility: Ensures exact fit and performance for TM9E026A08MP11A and TM9E040A10MP11A models.
- Safety Verification: High-precision 0.10" WC setpoint prevents improper combustion and hazardous flue gas backdrafting.
- Reliable SPNO Logic: High-quality internal contacts provide consistent signal transmission to the integrated furnace control board.
- Durable Construction: Engineered to withstand the thermal stress and moisture conditions found in high-efficiency condensing furnaces.
Common Questions
- Why is my furnace giving a 'pressure switch open' error? This code typically indicates the switch is not sensing the required 0.10" WC vacuum, often caused by a failing inducer, blocked flue, clogged condensate drain, or a fatigued switch diaphragm.
- Can I use a switch with a different pressure rating? No. Using a switch with a lower or higher setpoint than the factory-specified 0.10" WC can result in unsafe combustion states or frequent nuisance lockouts.
- Does this switch include the sensing hose? This part number is for the switch assembly itself. Existing silicone tubing should be inspected for cracks or blockages and replaced if necessary.
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: $33.52
-65%$33.52
$11.73York S1-024-39706-000 Switch
The York S1-024-39706-000 Switch is a critical safety component engineered for precise furnace air pressure switch monitoring in residential and light commercial equipment. This OEM York replacement part features a Single Pole Normally Open (SPNO) contact configuration and is factory-calibrated to actuate at 0.10" WC on fall. Designed for high-efficiency natural gas furnaces, including specific models in the TM9E series, this 0.10" WC pressure switch ensures the draft inducer motor is moving sufficient combustion air before allow the ignition sequence to proceed.
Constructed for professional-grade durability, the S1-024-39706-000 utilizes a rugged enclosure and a sensitive internal diaphragm to detect vacuum fluctuations in the collector box or venting system. For contractors performing HVAC system diagnostics, this air flow switch provides a drop-in solution to resolve common 3-flash or 4-flash error codes related to pressure switch stuck open or failed closure. Its single-port design and standard spade terminals allow for seamless integration into existing York, Coleman, and Luxaire control circuits without the need for field modifications.
Key Benefits
- Direct OEM Compatibility: Ensures exact fit and performance for TM9E026A08MP11A and TM9E040A10MP11A models.
- Safety Verification: High-precision 0.10" WC setpoint prevents improper combustion and hazardous flue gas backdrafting.
- Reliable SPNO Logic: High-quality internal contacts provide consistent signal transmission to the integrated furnace control board.
- Durable Construction: Engineered to withstand the thermal stress and moisture conditions found in high-efficiency condensing furnaces.
Common Questions
- Why is my furnace giving a 'pressure switch open' error? This code typically indicates the switch is not sensing the required 0.10" WC vacuum, often caused by a failing inducer, blocked flue, clogged condensate drain, or a fatigued switch diaphragm.
- Can I use a switch with a different pressure rating? No. Using a switch with a lower or higher setpoint than the factory-specified 0.10" WC can result in unsafe combustion states or frequent nuisance lockouts.
- Does this switch include the sensing hose? This part number is for the switch assembly itself. Existing silicone tubing should be inspected for cracks or blockages and replaced if necessary.
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
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Description
The York S1-024-39706-000 Switch is a critical safety component engineered for precise furnace air pressure switch monitoring in residential and light commercial equipment. This OEM York replacement part features a Single Pole Normally Open (SPNO) contact configuration and is factory-calibrated to actuate at 0.10" WC on fall. Designed for high-efficiency natural gas furnaces, including specific models in the TM9E series, this 0.10" WC pressure switch ensures the draft inducer motor is moving sufficient combustion air before allow the ignition sequence to proceed.
Constructed for professional-grade durability, the S1-024-39706-000 utilizes a rugged enclosure and a sensitive internal diaphragm to detect vacuum fluctuations in the collector box or venting system. For contractors performing HVAC system diagnostics, this air flow switch provides a drop-in solution to resolve common 3-flash or 4-flash error codes related to pressure switch stuck open or failed closure. Its single-port design and standard spade terminals allow for seamless integration into existing York, Coleman, and Luxaire control circuits without the need for field modifications.
Key Benefits
- Direct OEM Compatibility: Ensures exact fit and performance for TM9E026A08MP11A and TM9E040A10MP11A models.
- Safety Verification: High-precision 0.10" WC setpoint prevents improper combustion and hazardous flue gas backdrafting.
- Reliable SPNO Logic: High-quality internal contacts provide consistent signal transmission to the integrated furnace control board.
- Durable Construction: Engineered to withstand the thermal stress and moisture conditions found in high-efficiency condensing furnaces.
Common Questions
- Why is my furnace giving a 'pressure switch open' error? This code typically indicates the switch is not sensing the required 0.10" WC vacuum, often caused by a failing inducer, blocked flue, clogged condensate drain, or a fatigued switch diaphragm.
- Can I use a switch with a different pressure rating? No. Using a switch with a lower or higher setpoint than the factory-specified 0.10" WC can result in unsafe combustion states or frequent nuisance lockouts.
- Does this switch include the sensing hose? This part number is for the switch assembly itself. Existing silicone tubing should be inspected for cracks or blockages and replaced if necessary.
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.
