Transducer,pressure sensor
Grid is 1 inch square
York Pressure Switch S1-02529139002
Manufacturer Part

York Pressure Switch S1-02529139002

Genuine OEM Part # S1-02529139002RC Item # 2336862Alternative Part Number(s)
Manufacturer Part
Transducer,pressure sensor
Grid is 1 inch square
York Pressure Switch S1-02529139002
$961.27
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Transducer,pressure sensor
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$961.27
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This part S1-02529139002 is compatible with:

Product Type:
Central Air Conditioner
Brands:
York

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Maintenance
PTAC Unit Maintenance Tips
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Pressure Switch Customer Reviews

Common Problems Fixed by the Pressure Switch

Based on customer reports and repair data, this part commonly fixes these issues:

About the Pressure Switch

A pressure switch is a safety device used to help prevent component and system failures. There are basically three types of pressure switches used in central air conditioning and heat pump applications: High Limit, Low Limit, and Ambient Temperature. Depending on the model, you may have one or more of these or none. The pressure switch(es) can be checked with a multimeter, referencing the wiring diagram for the circuit locations. Note: If a pressure switch needs to be replaced the refrigerant will need to be removed, requiring a qualified technician.

Repair Help by Brands and Product Type

Alternative Part Number(s)

Replaces Part Number S1-02529139902