Trane SWT1999 Pressure Switch Els PW 17895 The 60-inch lead allows for

The 60-inch lead allows for flexible sensing bulb placement

Is this compatible with combustion byproducts

The Reznor 269820 Electrode Kit is a direct OEM replacement designed specifically for the ignition system in high-efficiency Reznor unit heaters

White is 120V

Is this restrictor suitable for outdoor use

Trane SWT1999 Pressure Switch Els PW 17895 The 60-inch lead allows forThe Trane SWT1999 is a critical SPDT differential pressure switch engineered for precision monitoring in residential and commercial HVAC applications. As an OEM Trane replacement part, this single pole double throw switch maintains system safety by detecting pressure variances across heat exchangers and inducer assemblies. Operating on a 0. 43 PSI set point, the SWT1999 ensures the inducer motor establishes proper draft before ignition, effectively