Trane SWT2522 Pressure Switch Els PW 17895 To verify operational status

To verify operational status

the S1-024-25053-000 ensures that the start windings receive the necessary boost during the high-head-pressure startup phase while protecting the motor from thermal stress once operational RPM is achieved

this round dual run capacitor replaces the 10W3701 and older part numbers like 69M70

and HD75AH power-vented units

vibration-resistant seal in industrial settings

Trane SWT2522 Pressure Switch Els PW 17895 To verify operational statusThe Trane SWT2522 Pressure Switch is an essential OEM safety component engineered for precise HVAC airflow monitoring in residential and light commercial gas furnaces. This assembly is factory calibrated to a 1. 15" WC setpoint, ensuring the inducer motor establishes a sufficient vacuum before allowing the ignition sequence to proceed. As a Single Pole Single Throw (SPST), normally closed switch, it facilitates reliable circuit logic by opening when