Trane SWT03603 SWITCH; COMBUSTION PROVING SWITCH, SPDT

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Trane SWT03603 Genuine OEM Replacement Part

A Trane SWT03603 Combustion Proving Switch verifies proper airflow before ignition, maintaining safe burner operation across the system.

Selecting real OEM switches and buttons reduces total ownership costs by minimizing premature failures, cutting repeat service calls, and keeping your system operating efficiently
Product Type: Combustion proving switch
Contact Configuration: SPDT
Pressure Setting: 0.7"-Wc

Trane SWT03603 Genuine OEM Replacement Part