Trane SWT1273 Limit Switch Els PW 17895 Precision Fit: 9-inch diameter ensures

Precision Fit: 9-inch diameter ensures a perfect seat on the upper port of Weil-McLain cast iron sections

Enhanced Flow Dynamics: Supports the Straight-Thru-Flow design to reduce frictional resistance and increase overall capacity

and other modern HFC/HCFC refrigerants

The X100CAA features a single hub and foot mount configuration

The Williams P501617 Pilot Assembly is the definitive OEM replacement for aging or failed ignition components in Williams Floor Furnaces

Trane SWT1273 Limit Switch Els PW 17895 Precision Fit: 9-inch diameter ensuresThe Trane SWT1273 is a critical safety component designed for furnace heat exchanger protection and blower control. As a technical auto limit switch, this high limit temperature switch features an L220 30 rating, which means it is engineered to open the circuit and interrupt heating operation when internal temperatures reach 220F. Once the system cools down to 190F, the switch automatically resets to resume normal unit cycles without requiring a