Low pressure switch opens at 60 PSI resets at 90 PSI
Grid is 1 inch square
York Central Air Conditioner Pressure Switch S1-02542674000
Manufacturer Part

York Central Air Conditioner Pressure Switch S1-02542674000

Genuine OEM Part # S1-02542674000RC Item # 2337627
Manufacturer Part
Low pressure switch opens at 60 PSI resets at 90 PSI
Grid is 1 inch square
York Central Air Conditioner Pressure Switch S1-02542674000
$92.09
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Low pressure switch opens at 60 PSI resets at 90 PSI
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$92.09
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This part S1-02542674000 is compatible with:

Product Type:
Central Air Conditioner
Brands:
York

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Maintenance
PTAC Unit Maintenance Tips

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.

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